The highest towing capacity in the 2013 GMC Sierra 1500 of 10,700 lbs is achieved with the 6.2L V8 Engine Extended Cab Standard Bed with Max Trailering Package.

You should always use your own data to determine your towing capacity by calculating towing capacity on your own by using the weight capacities listed in your truck door.

Information in this guide was taken from the 2013 GMC Sierra 1500 Owner’s Manual, the 2013 GMC Sierra 1500 Specifications Sheet, 2013 GMC Sierra Denali Owner’s Manual and the 2013 GMC Sierra 1500 e-brochure.

2013 GMC Sierra 1500 Engine Performance

There are 4 available engines in the GMC Sierra 1500. Not every trim is available with each engine, but there are definitely a lot of choices.

These engines come with an electronically controlled 6-speed automatic transmission with overdrive, electronic engine grade braking, and tow/haul mode.

We will walk you through the specs of each to help you decide what engine you want, or identify what engine you have if you already have your truck.

There is the 4.3 L V8, 4.8 L V8, 5.3 L V8, and 6.2 LV8.

4.3 L V8 Engine

The 4.3 L V8 engine has a torque of 260 lb.-ft. @ 2,800 rpm and 195 hp @ 4,600 rpm.

Depending on the compatibility, this engine has a max towing capacity of 5,400 lbs.

4.8 L V8 ENGINE

The 4.8 L V8 engine has a torque of 305 lb.-ft. @ 4,600 rpm and 260 hp @ 2,800 rpm.

5.3 L V8 Engine

The 5.3 L V8 engine in the 2013 GMC Sierra 1500 provides 315 hp @ 5,200 and 335 lb-ft of torque @ 4,000.

6.2 L V8 Engine

The 6.2 L V8 engine in the 2013 GMC Sierra 1500 provides 403 hp @ 5,700 and 417 lb-ft of torque @ 4,300.

Towing Packages

There are two packages available in the 2013 GMC Sierra 1500.

The Trailering Package and the Max Trailering Package.

Trailering Package

The Trailering Package in the 2013 GMC Sierra 1500 comes with:

• Trailer hitch platform
• 2″ Receiver
• 7-wire harness
• Automatic locking rear differential
• 7-pin/4-pin sealed connector
• External transmission oil cooler
• Integrated trailer brake controller

This package has no influence on the max towing capacity, but it makes the GMC Sierra capable of towing because it provides the necessary equipment.

Max Trailering Package

The Max Trailering Package, unlike the regular Trailering Package, provides additional features that improve the overall towing capacity when in use. It includes:

• Trailering Package
• Heavy duty automatic locking rear differential
• Heavy Duty Handling/ Trailering Suspension Package
• Trailer Brake Controller
• 9.5″ Hybrid Rear Axle
• 3.73 Axle Ratio
• Front and Rear Disc Brakes
• Fog lamps

Max Towing Capacity by Engine

To determine the towing capacity of your vehicle, you need to know the:

If you know all of these items, then move on to the next section by engine to determine your towing capacity.

If not:

1. Start with the VIN decoder from Autozone to determine the engine in the vehicle
2. measure the bed size with a tape measure to determine whether you have a 5 ft 9.9 in, 6 ft 7 in, or 8 ft bed
3. The cab size should be evident by whether or not the back doors are full-sized
4. Drivetrain should be determined with the VIN as well
5. The axle ratio will likely be listed on the side of the driver’s door on the certification sticker

You can find the GVWR and usually the axle ratio on the Safety Compliance Certification Label on the inside of the driver’s side door.

Related: What is GVWR?

4.3 L V6 Engine

The 4.3L V6 engine towing capacity in the 2013 GMC Sierra 1500 ranges from 4,100 – 5,400 lbs.

4.8 L V8 Engine

The 4.8L V8 engine towing capacity in the 2013 GMC Sierra 1500 ranges from 4,700 – 7,200 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine towing capacity in the 2013 GMC Sierra 1500 ranges from 6,400 – 10,000 lbs.

6.2 L V8 Engine

The 6.2 L V8 engine towing capacity in the 2013 GMC Sierra 1500 ranges from 9,400 – 10,700 lbs with the Max Trailering Package.

SIERRA DENALI TOWING CAPACITY FOR THE 6.2L V8 ENGINE

The 2013 Sierra Denali towing capacity ranges from 9,400 – 9,600 lbs.

2013 GMC Sierra 1500 Towing Capacity Chart

There seems to be no information on the 2013 GMC Sierra 1500 fifth-wheel/ gooseneck towing capacity. I’ve included the towing capacity charts for the 2013 GMC Sierra 1500.

2013 GMC Sierra 1500 Payload Capacity

4.3 L V6 Engine

The 4.3 L V6 engine payload capacity in the 2013 GMC Sierra 1500 ranges from 1,714 – 1,940 lbs.

4.8 L V8 ENGINE

The 4.3 L V6 engine payload capacity in the 2013 GMC Sierra 1500 ranges from 1,550 – 1,937 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine payload capacity in the 2013 GMC Sierra 1500 ranges from 1,513 – 1,937 lbs.

6.2 L V8 Engine

The 6.2 L V8 engine payload capacity in the 2013 GMC Sierra 1500 ranges from 1,835 – 1,937 lbs.

SIERRA DENALI PAYLOAD CAPACITY FOR THE 6.2L V8 ENGINE

The 2013 Sierra Denali payload capacity for the 6.2L V8 ranges from 1,589 – 1,908 lbs.

GMC Sierra 1500 Tongue Weight

GMC recommends that the hitch weight for conventional towing should be 10%-15% of the loaded trailer weight. More so, the fifth-wheel or gooseneck tongue weight should be 15% – 25% of the total loaded trailer weight.

The maximum tongue weight for a conventional weight-distributing hitch is 1,100 lbs.

A loaded trailer exceeding 2,000 lbs must be equipped with its own brake system, with brakes working on all axles. Any trailer weight over 7,000 lbs requires a weight-distributing hitch.

You must make sure you have the appropriate hitch receiver to accommodate the towing capacity you are targeting.

2013 GMC Sierra 1500 Trims

The GMC Sierra 1500 in the 2013 family has 4 trims.

The SL Team is available only for the extended cab and crew cab, while the XFE, SLE, and SLT are available in 2WD and 4WD configurations. Do take note that XFE is available only for 2WD.

Each of these models has various options for customization, engine selection, cab size, and bed size.

GMC Sierra 1500 Cab Sizes

The 2013 GMC Sierra 1500 has three cab sizes. These are the Regular cab, Extended cab, and Crew cab.

The Regular Cab has only one row of seating but the other two options have two rows and can seat up to 6 passengers.

The Crew cab is the largest cab and provides the most back seat legroom for passengers.

GMC Sierra 1500 Bed Sizes

The GMC Sierra 1500 has three bed sizes. They have a 5’8″ bed, a 6’6″ bed, and an 8′ bed. These beds are referred to as the short, standard, and long bed respectively.

Regular and extended cab models are offered with an 6’6″ bed or an 8′ bed. Crew Cabs are available with 5’8″ and 6’6′ beds.

This bed type is a fleetside truck meaning that the wheel wells stick out into the bed of the truck making the shape no longer perfectly rectangular. This is very common for trucks.

Conclusion

The 2013 GMC Sierra 1500 has a towing capacity ranging from 4,100 – 10,700 lbs.

The engine type, drive, cab size, and bed size can all impact the towing capacity.

You should always do your own towing capacity calculations before you ever tow anything, especially those that are close to these limits.

If you need help calculating your towing capacity, I wrote an entire article that walks you through the steps to calculate your towing capacity along with other considerations you need to make when towing.

The highest towing capacity in the 2012 GMC Sierra 1500 of 10,700 lbs is achieved with the 6.2L V8 Engine Extended Cab Standard Bed with Max Trailering Package.

You should always use your own data to determine your towing capacity by calculating towing capacity on your own by using the weight capacities listed in your truck door.

Information in this guide was taken from the 2012 GMC Sierra 1500 Owner’s Manual, the 2012 GMC Sierra 1500 Trailering Guide, 2012 GMC Sierra Denali Owner’s Manual, and the 2012 GMC Sierra 1500 e-brochure.

2012 GMC Sierra 1500 Engine Performance

There are 4 available engines in the GMC Sierra 1500. Not every trim is available with each engine, but there are definitely a lot of choices.

These engines come with an electronically controlled 6-speed automatic transmission with overdrive, electronic engine grade braking, and tow/haul mode.

We will walk you through the specs of each to help you decide what engine you want, or identify what engine you have if you already have your truck.

There is the 4.3 L V8, 4.8 L V8, 5.3 L V8, and 6.2 LV8.

4.3 L V8 Engine

The 4.3 L V8 engine has a torque of 260 lb.-ft. @ 2,800 rpm and 195 hp @ 4,600 rpm.

Depending on the compatibility, this engine has a max towing capacity of 5,400 lbs.

4.8 L V8 ENGINE

The 4.8 L V8 engine has a torque of 305 lb.-ft. @ 4,600 rpm and 302 hp @ 5,600 rpm.

5.3 L V8 Engine

The 5.3 L V8 engine in the 2012 GMC Sierra 1500 provides 315 hp @ 5,200 and 335 lb-ft of torque @ 4,000.

6.2 L V8 Engine

The 6.2 L V8 engine in the 2012 GMC Sierra 1500 provides 403 hp @ 5,700 and 417 lb-ft of torque @ 4,300.

Towing Packages

There are two packages available in the 2012 GMC Sierra 1500.

The Trailering Package and the Max Trailering Package.

Trailering Package

The Heavy Duty Trailering Package in the 2012 GMC Sierra 1500 comes with:

• Trailer hitch platform
• 7-pin sealed connector
• Weight-distributing hitch platform
• Electrical harness

This package has no influence on the max towing capacity, but it makes the GMC Sierra capable of towing because it provides the necessary equipment.

Max Trailering Package

The Max Trailering Package, unlike the regular Trailering Package, provides additional features that improve the overall towing capacity when in use. This is only available for Extended and Crew Cab models. It includes:

• Heavy Duty Automatic Locking Rear Differential
• Handling/ Trailering Suspension Package
• 9.5″ Hybrid Rear Axle
• 3.73″ Rear Axle Ratio
• Front and Rear Disc Brakes
• Heavy Duty Trailering Package

Max Towing Capacity by Engine

To determine the towing capacity of your vehicle, you need to know the:

If you know all of these items, then move on to the next section by engine to determine your towing capacity.

If not:

1. Start with the VIN decoder from Autozone to determine the engine in the vehicle
2. measure the bed size with a tape measure to determine whether you have a 5 ft 9.9 in, 6 ft 7 in, or 8 ft bed
3. The cab size should be evident by whether or not the back doors are full-sized
4. Drivetrain should be determined with the VIN as well
5. The axle ratio will likely be listed on the side of the driver’s door on the certification sticker

You can find the GVWR and usually the axle ratio on the Safety Compliance Certification Label on the inside of the driver’s side door.

Related: What is GVWR?

4.3 L V6 Engine

The 4.3L V6 engine towing capacity in the 2012 GMC Sierra 1500 ranges from 4,400 – 5,400 lbs.

4.8 L V8 Engine

The 4.8L V8 engine towing capacity in the 2012 GMC Sierra 1500 ranges from 4,700 – 7,200 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine towing capacity in the 2012 GMC Sierra 1500 ranges from 6,500 – 10,000 lbs.

6.2 L V8 Engine

The 6.2 L V8 engine towing capacity in the 2012 GMC Sierra 1500 ranges from 9,400 – 10,700 lbs with the Max Trailering Package.

SIERRA DENALI TOWING CAPACITY FOR THE 6.2L V8 ENGINE

The 2012 Sierra Denali towing capacity ranges from 9,400 – 9,600 lbs.

2012 GMC Sierra 1500 Towing Capacity Chart

We’ve included the towing capacity charts for the GMC Sierra 1500 from the brochure below.

2012 GMC Sierra 1500 5th Wheel/Gooseneck Towing Capacity Chart

The 2012 GMC Sierra 1500 Fifth Wheel/ Gooseneck Trailering can tow up to 10,600 lbs.

2012 GMC Sierra 1500 Payload Capacity

4.3 L V6 Engine

The 4.3 L V6 engine payload capacity in the 2012 GMC Sierra 1500 ranges from 1,550 – 1,908 lbs.

4.8 L V8 ENGINE

The 4.3 L V6 engine payload capacity in the 2012 GMC Sierra 1500 ranges from 1,550 – 1,937 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine payload capacity in the 2012 GMC Sierra 1500 ranges from 1,513 – 1,937 lbs.

6.2 L V8 Engine

The 6.2 L V8 engine payload capacity in the 2012 GMC Sierra 1500 ranges from 1,835 – 1,937 lbs.

SIERRA DENALI PAYLOAD CAPACITY FOR THE 6.2L V8 ENGINE

The 2012 Sierra Denali payload capacity for the 6.2L V8 ranges from 1,626 – 1,675 lbs.

GMC Sierra 1500 Tongue Weight

GMC recommends that the hitch weight for conventional towing should be 10%-15% of the loaded trailer weight. More so, the fifth-wheel or gooseneck tongue weight should be 15% – 25% of the total loaded trailer weight.

The maximum tongue weight for a conventional weight-distributing hitch is 1,100 lbs.

A loaded trailer exceeding 2,000 lbs must be equipped with its own brake system, with brakes working on all axles.

You must make sure you have the appropriate hitch receiver to accommodate the towing capacity you are targeting.

2012 GMC Sierra 1500 Trims

The GMC Sierra 1500 in the 2012 family has 4 trims.

The SL Team is available only for the extended cab and crew cab, and along with XFE, SLE, and SLT, are available in 2WD and 4WD configurations. Do take note that XFE is available only for 2WD.

Each of these models has various options for customization, engine selection, cab size, and bed size.

GMC Sierra 1500 Cab Sizes

The 2012 GMC Sierra 1500 has three cab sizes. These are the Regular cab, Extended cab, and Crew cab.

The Regular Cab has only one row of seating but the other two options have two rows and can seat up to 6 passengers.

The Crew cab is the largest cab and provides the most back seat legroom for passengers.

GMC Sierra 1500 Bed Sizes

The GMC Sierra 1500 has three bed sizes. They have a 5’8″ bed, a 6’6″ bed, and an 8′ bed. These beds are referred to as the short, standard, and long bed respectively.

Regular and extended cab models are offered with an 6’6″ bed or an 8′ bed. Crew Cabs are available with 5’8″ and 6’6′ beds.

This bed type is a fleetside truck meaning that the wheel wells stick out into the bed of the truck making the shape no longer perfectly rectangular. This is very common for trucks.

Conclusion

The 2012 GMC Sierra 1500 has a towing capacity ranging from 4,400 – 10,700 lbs.

The engine type, drive, cab size, and bed size can all impact the towing capacity.

You should always do your own towing capacity calculations before you ever tow anything, especially those that are close to these limits.

If you need help calculating your towing capacity, I wrote an entire article that walks you through the steps to calculate your towing capacity along with other considerations you need to make when towing.

The highest towing capacity in the 2011 GMC Sierra 1500 of 10,700 lbs is achieved with the 6.2L V8 Engine Extended Cab Standard Bed with Max Trailering Package.

You should always use your own data to determine your towing capacity by calculating towing capacity on your own by using the weight capacities listed in your truck door.

Information in this guide was taken from the 2011 GMC Sierra 1500 Owner’s Manual, the 2011 GMC Sierra 1500 Trailering Guide, 2011 GMC Sierra Denali Owner’s Manual, and the 2011 GMC Sierra 1500 e-brochure.

2011 GMC Sierra 1500 Engine Performance

There are 5 available engines in the GMC Sierra 1500. Not every trim is available with each engine, but there are definitely a lot of choices.

These engines come with an electronically controlled 6-speed automatic transmission with overdrive, electronic engine grade braking, and tow/haul mode.

We will walk you through the specs of each to help you decide what engine you want, or identify what engine you have if you already have your truck.

There is the 4.3 L V8, 4.8 L V8, 5.3 L V8, 6.0 L V8 and 6.2 L V8.

4.3 L V8 Engine

The 4.3 L V8 engine has a torque of 260 lb.-ft. @ 2,800 rpm and 195 hp @ 4,600 rpm.

Depending on the compatibility, this engine has a max towing capacity of 5,400 lbs.

4.8 L V8 ENGINE

The 4.8 L V8 engine has a torque of 305 lb.-ft. @ 4,600 rpm and 302 hp @ 5,600 rpm.

5.3 L V8 Engine

The 5.3 L V8 engine in the 2011 GMC Sierra 1500 provides 315 hp @ 5,200 and 335 lb-ft of torque @ 4,000.

6.2 L V8 Engine

The 6.2 L V8 engine in the 2011 GMC Sierra 1500 provides 403 hp @ 5,700 and 417 lb-ft of torque @ 4,300.

Towing Packages

There are two packages available in the 2011 GMC Sierra 1500.

The Trailering Package and the Max Trailering Package.

Trailering Package

The Heavy Duty Trailering Package in the 2011 GMC Sierra 1500 comes with:

• Trailering Hitch Platform
• 7-wire harness
• 7-way sealed connector
• Automatic Locking Rear Differential
• External Transmission Oil Cooler

This package has no influence on the max towing capacity, but it makes the GMC Sierra capable of towing because it provides the necessary equipment.

Max Trailering Package

The Max Trailering Package, unlike the regular Trailering Package, provides additional features that improve the overall towing capacity when in use. This is only available for Extended and Crew Cab models. It includes:

• Heavy Duty Automatic Locking Rear Differential
• Handling/ Trailering Suspension Package
• 9.5″ Hybrid Rear Axle
• 3.73″ Rear Axle Ratio
• Front and Rear Disc Brakes
• Heavy Duty Trailering Package

Max Towing Capacity by Engine

To determine the towing capacity of your vehicle, you need to know the:

If you know all of these items, then move on to the next section by engine to determine your towing capacity.

If not:

1. Start with the VIN decoder from Autozone to determine the engine in the vehicle
2. measure the bed size with a tape measure to determine whether you have a 5 ft 9.9 in, 6 ft 7 in, or 8 ft bed
3. The cab size should be evident by whether or not the back doors are full-sized
4. Drivetrain should be determined with the VIN as well
5. The axle ratio will likely be listed on the side of the driver’s door on the certification sticker

You can find the GVWR and usually the axle ratio on the Safety Compliance Certification Label on the inside of the driver’s side door.

Related: What is GVWR?

4.3 L V6 Engine

The 4.3L V6 engine towing capacity in the 2011 GMC Sierra 1500 ranges from 4,400 – 5,400 lbs.

4.8 L V8 Engine

The 4.8L V8 engine towing capacity in the 2011 GMC Sierra 1500 ranges from 4,700 – 7,200 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine towing capacity in the 2011 GMC Sierra 1500 ranges from 6,000 – 10,000 lbs.

6.2 L V8 Engine

The 6.2 L V8 engine towing capacity in the 2011 GMC Sierra 1500 ranges from 9,400 – 10,700 lbs with the Max Trailering Package.

SIERRA 1500 HYBRID WITH THE 6.0 L V8 engine

The 2011 Sierra Hybrid 6.0 L V8 engine towing capacity ranges from 5,900 – 6,100 lbs.

SIERRA DENALI 1500 WITH THE 6.2 L V8 engine

The 2011 Sierra Denali 6.2 L V8 engine towing capacity ranges from 9,400 – 9,600 lbs.

2011 GMC Sierra 1500 Fifth Wheel/Gooseneck Towing Capacity

We’ve included the towing capacity charts for the GMC Sierra 1500.

The 2011 GMC Sierra 1500 Fifth Wheel/ Gooseneck Trailering can tow up to 10,300 lbs.

2011 GMC Sierra 1500 Payload Capacity

4.3 L V6 Engine

The 4.3 L V6 engine payload capacity in the 2011 GMC Sierra 1500 ranges from 1,494 – 1,937 lbs.

4.8 L V8 ENGINE

The 4.3 L V6 engine payload capacity in the 2011 GMC Sierra 1500 ranges from 1,566 – 1,815 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine payload capacity in the 2011 GMC Sierra 1500 ranges from 1,512 – 1,788 lbs.

6.2 L V8 Engine

The 6.2 L V8 engine payload capacity in the 2011 GMC Sierra 1500 ranges from 1,628 – 1,980 lbs.

SIERRA 1500 HYBRID WITH THE 6.0 L V8 engine

The 2011 Sierra Hybrid 6.0 L V8 engine payload capacity ranges from 1,519 – 1,553 lbs.

SIERRA DENALI PAYLOAD CAPACITY FOR THE 6.2L V8 ENGINE

The 2011 Sierra Denali payload capacity for the 6.2L V8 ranges from 1,615 – 1,622 lbs.

GMC Sierra 1500 Tongue Weight

GMC recommends that the hitch weight for conventional towing should be 10%-15% of the loaded trailer weight. More so, the fifth-wheel or gooseneck tongue weight should be 15% – 25% of the total loaded trailer weight.

The maximum tongue weight for a conventional weight-distributing hitch is 1,100 lbs.

A loaded trailer exceeding 2,000 lbs must be equipped with its own brake system, with brakes working on all axles.

You must make sure you have the appropriate hitch receiver to accommodate the towing capacity you are targeting.

2011 GMC Sierra 1500 Trims

The GMC Sierra 1500 in the 2011 family has 5 trims.

The SL Team is available only for the crew cab, and along with SLE and SLT, are available in 2WD and 4WD configurations.

Each of these models has various options for customization, engine selection, cab size, and bed size.

GMC Sierra 1500 Cab Sizes

The 2011 GMC Sierra 1500 has three cab sizes. These are the Regular cab, Extended cab, and Crew cab.

The Regular Cab has only one row of seating but the other two options have two rows and can seat up to 6 passengers.

The Crew cab is the largest cab and provides the most back seat legroom for passengers.

GMC Sierra 1500 Bed Sizes

The GMC Sierra 1500 has three bed sizes. They have a 5’8″ bed, a 6’6″ bed, and an 8′ bed. These beds are referred to as the short, standard, and long bed respectively.

Regular and extended cab models are offered with an 6’6″ bed or an 8′ bed. Crew Cabs are available with 5’8″ and 6’6′ beds.

This bed type is a fleetside truck meaning that the wheel wells stick out into the bed of the truck making the shape no longer perfectly rectangular. This is very common for trucks.

Conclusion

The 2011 GMC Sierra 1500 has a towing capacity ranging from 4,400 – 10,700 lbs.

The engine type, drive, cab size, and bed size can all impact the towing capacity.

You should always do your own towing capacity calculations before you ever tow anything, especially those that are close to these limits.

If you need help calculating your towing capacity, I wrote an entire article that walks you through the steps to calculate your towing capacity along with other considerations you need to make when towing.

The highest towing capacity in the 2014 GMC Sierra 1500 of 12,000 lbs is achieved with the 2WD 6.2L V8 Engine Double Cab Bed with Max Trailering Package.

You should always use your own data to determine your towing capacity by calculating towing capacity on your own by using the weight capacities listed in your truck door.

Information in this guide was taken from the 2014 GMC Sierra 1500 Owner’s Manual, the 2014 GMC Sierra 1500 Specifications Sheet, 2014 GMC Sierra Denali Owner’s Manual and the 2014 GMC Sierra 1500 e-brochure.

2014 GMC Sierra 1500 Engine Performance

There are 3 available engines in the GMC Sierra 1500. Not every trim is available with each engine, but there are definitely a lot of choices.

These engines come with an electronically controlled 6-speed automatic transmission with overdrive, electronic engine grade braking, and tow/haul mode.

We will walk you through the specs of each to help you decide what engine you want, or identify what engine you have if you already have your truck.

There is the 4.3 L V8, 5.3 L V8, and 6.2 LV8.

4.3 L V8 Engine

The 4.3 L V8 engine has a torque of 305 lb.-ft. @ 3,900 rpm and 285 hp @ 5,300 rpm.

Depending on the compatibility, this engine has a max towing capacity of 7,200 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine in the 2014 GMC Sierra 1500 provides 355 hp @ 5,600 and 383 lb-ft of torque @ 4,100.

6.2 L V8 Engine

The 6.2 L V8 engine in the 2014 GMC Sierra 1500 provides 420 hp @ 5,600 and 460 lb-ft of torque @ 4,100.

Towing Packages

There are two packages available in the 2014 GMC Sierra 1500.

The Trailering Package and the Max Trailering Package.

Trailering Package

The Trailering Package in the 2014 GMC Sierra 1500 comes with:

• Trailer hitch platform
• Automatic locking rear differential
• 7-pin/4-pin sealed connector

This package has no influence on the max towing capacity, but it makes the GMC Sierra capable of towing because it provides the necessary equipment.

Max Trailering Package

The Max Trailering Package, unlike the regular Trailering Package, provides additional features that improve the overall towing capacity when in use. It includes:

• Trailering Package
• Trailer Brake Controller
• 9.76″ Rear Axle
• 3.73 Axle Ratio
• Enhanced cooling radiator
• Revised shock tuning
• Heavy-duty rear springs

Max Towing Capacity by Engine

To determine the towing capacity of your vehicle, you need to know the:

If you know all of these items, then move on to the next section by engine to determine your towing capacity.

If not:

1. Start with the VIN decoder from Autozone to determine the engine in the vehicle
2. measure the bed size with a tape measure to determine whether you have a 5 ft 9.9 in, 6 ft 7 in, or 8 ft bed
3. The cab size should be evident by whether or not the back doors are full-sized
4. Drivetrain should be determined with the VIN as well
5. The axle ratio will likely be listed on the side of the driver’s door on the certification sticker

You can find the GVWR and usually the axle ratio on the Safety Compliance Certification Label on the inside of the driver’s side door.

Related: What is GVWR?

4.3 L V6 Engine

The 4.3L V6 engine towing capacity in the 2014 GMC Sierra 1500 ranges from 5,800 – 7,200 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine towing capacity in the 2014 GMC Sierra 1500 ranges from 6,500 – 9,900 lbs without the Max Trailering Package and up to 11,500 lbs with the Max Trailering Package.

SIERRA DENALI TOWING CAPACITY FOR THE 5.3L V8 ENGINE
The 2014 Sierra Denali towing capacity ranges from 9,500 – 9,800 lbs.

6.2 L V8 Engine

The 6.2 L V8 engine towing capacity in the 2014 GMC Sierra 1500 ranges from 9,400 – 12,000 lbs with the Max Trailering Package.

SIERRA DENALI TOWING CAPACITY FOR THE 6.2L V8 ENGINE

The 2014 Sierra Denali towing capacity ranges from 9,400 – 9,700 lbs.

Towing Capacity 2014 GMC Sierra 1500 Chart

2014 GMC Sierra 1500 Fifth Wheel/Gooseneck Towing Capacity

There seems to be no information on the 2014 GMC Sierra 1500 fifth-wheel/ gooseneck towing capacity.

2014 GMC Sierra 1500 Payload Capacity

4.3 L V6 Engine

The 4.3 L V6 engine payload capacity in the 2014 GMC Sierra 1500 ranges from 1,875 – 2,108 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine payload capacity in the 2014 GMC Sierra 1500 ranges from 1,751 – 2,102 lbs with the Max Trailering Package.

SIERRA DENALI PAYLOAD CAPACITY FOR THE 5.3L V8 ENGINE

The 2014 Sierra Denali payload capacity ranges from 1,871 – 1,957 lbs.

6.2 L V8 Engine

The 6.2 L V8 engine payload capacity in the 2014 GMC Sierra 1500 ranges from 1,645 – 1,944 lbs.

SIERRA DENALI PAYLOAD CAPACITY FOR THE 6.2L V8 ENGINE

The 2014 Sierra Denali payload capacity for the 6.2L V8 ranges from 1,746 – 1,819 lbs.

GMC Sierra 1500 Tongue Weight

GMC recommends that the hitch weight for conventional towing should be 10%-15% of the loaded trailer weight. More so, the fifth-wheel or gooseneck tongue weight should be 15% – 25% of the total loaded trailer weight.

The maximum tongue weight for a conventional weight-distributing hitch is 1,200 lbs.

A loaded trailer exceeding 2,000 lbs must be equipped with its own brake system, with brakes working on all axles. Any trailer weight over 7,000 lbs requires a weight-distributing hitch.

You must make sure you have the appropriate hitch receiver to accommodate the towing capacity you are targeting.

2014 GMC Sierra 1500 Trims

The GMC Sierra 1500 in the 2014 family has 4 trims.

Each of these models has various options for customization, engine selection, cab size, and bed size.

GMC Sierra 1500 Cab Sizes

The 2014 GMC Sierra 1500 has three cab sizes. These are the Regular cab, Double cab, and Crew cab.

The Regular Cab has only one row of seating but the other two options have two rows and can seat up to 6 passengers.

The Crew cab is the largest cab and provides the most back seat legroom for passengers.

The regular cab is only compatible with the long bed and the double cab is only available with the standard bed.

GMC Sierra 1500 Bed Sizes

The GMC Sierra 1500 has three bed sizes. They have a 5’8″ bed, a 6’6″ bed, and an 8′ bed. These beds are referred to as the short, standard, and long bed respectively.

Regular cab models are offered with an 6’6″ bed or an 8′ bed. The double cab only has the 6’6″ bed, and Crew Cabs are available with 5’8″ and 6’6′ beds.

This bed type is a fleetside truck meaning that the wheel wells stick out into the bed of the truck making the shape no longer perfectly rectangular. This is very common for trucks.

Conclusion

The 2014 GMC Sierra 1500 has a towing capacity ranging from 5,800 – 12,000 lbs.

The engine type, drive, cab size, and bed size can all impact the towing capacity.

You should always do your own towing capacity calculations before you ever tow anything, especially those that are close to these limits.

If you need help calculating your towing capacity, I wrote an entire article that walks you through the steps to calculate your towing capacity along with other considerations you need to make when towing.

The highest towing capacity in the 2015 GMC Sierra 1500 of 12,000 lbs is achieved with the 6.2L V8 Engine 2WD Double Cab Bed with Max Trailering Package, as well as the 2WD Crew Cab Short Box with Max Trailering Package.

You should always use your own data to determine your towing capacity by calculating towing capacity on your own by using the weight capacities listed in your truck door.

Information in this guide was taken from the 2015 GMC Sierra 1500 Owner’s Manual, the 2015 GMC Sierra 1500 Specifications Sheet, 2015 GMC Sierra 1500 Trailering Guide, 2015 GMC Sierra Denali Owner’s Manual and the 2015 GMC Sierra 1500 e-brochure.

2015 GMC Sierra 1500 Engine Performance

There are 3 available engines in the GMC Sierra 1500. Not every trim is available with each engine, but there are definitely a lot of choices.

We will walk you through the specs of each to help you decide what engine you want, or identify what engine you have if you already have your truck.

There is the 4.3 L V8, 5.3 L V8, and 6.2 LV8.

4.3 L V8 Engine

The 4.3 L V8 engine has a torque of 305 lb.-ft. @ 3,900 rpm and 285 hp @ 5,300 rpm.

Depending on the compatibility, this engine has a max towing capacity of 7,600 lbs.

This engine comes with either a 6-speed automatic or 8-speed transmission which impacts the towing and payload capacities slightly.

5.3 L V8 Engine

The 5.3 L V8 engine in the 2015 GMC Sierra 1500 provides 355 hp @ 5,600 and 383 lb-ft of torque @ 4,100.

This engine is a 6 speed automatic engine that is also available in an 8-speed option.

This engine comes standard on the SLT and Denali.

6.2 L V8 Engine

The 6.2 L V8 engine in the 2015 GMC Sierra 1500 provides 420 hp @ 5,600 and 460 lb-ft of torque @ 4,100.

It is a 8- speed automatic engine that is available in SLT and Denali.

Towing Packages

There are two packages available in the 2015 GMC Sierra 1500.

The Trailering Package and the Max Trailering Package.

Trailering Package

The Trailering Package in the 2015 GMC Sierra 1500 comes with:

• Trailer hitch platform
• Automatic locking rear differential
• 7-wore trailering harness
• 7-pin/4-pin sealed connector

This package has no influence on the max towing capacity, but it makes the GMC Sierra capable of towing because it provides the necessary equipment.

Max Trailering Package

The Max Trailering Package, unlike the regular Trailering Package, provides additional features that improve the overall towing capacity when in use. It includes:

• Trailering Package
• Trailer Brake Controller
• 9.76″ Ring Gear
• 3.73 Axle Ratio
• Enhanced cooling radiator
• Revised shock tuning
• Heavy-duty rear springs

Max Towing Capacity by Engine

To determine the towing capacity of your vehicle, you need to know the:

If you know all of these items, then move on to the next section by engine to determine your towing capacity.

If not:

1. Start with the VIN decoder from Autozone to determine the engine in the vehicle
2. measure the bed size with a tape measure to determine whether you have a 5 ft 9.9 in, 6 ft 7 in, or 8 ft bed
3. The cab size should be evident by whether or not the back doors are full-sized
4. Drivetrain should be determined with the VIN as well
5. The axle ratio will likely be listed on the side of the driver’s door on the certification sticker

You can find the GVWR and usually the axle ratio on the Safety Compliance Certification Label on the inside of the driver’s side door.

Related: What is GVWR?

4.3 L V6 Engine

The 4.3L V6 engine towing capacity in the 2015 GMC Sierra 1500 ranges from 5,500 – 7,600 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine towing capacity in the 2015 GMC Sierra 1500 ranges from 6,100 – 9,800 lbs without the Max Trailering Package and up to 11,200 lbs with the Max Trailering Package.

SIERRA DENALI TOWING CAPACITY FOR THE 5.3L V8 ENGINE
The 2015 Sierra Denali towing capacity ranges from 6,100 – 9,400 lbs.

6.2 L V8 Engine

The 6.2 L V8 engine towing capacity in the 2015 GMC Sierra 1500 ranges from 9,200 – 12,000 lbs with the Max Trailering Package.

SIERRA DENALI TOWING CAPACITY FOR THE 6.2L V8 ENGINE

The 2015 Sierra Denali towing capacity ranges from 9,100 – 9,400 lbs.

GMC Sierra 1500 Towing Capacity 2015 Chart

2015 GMC Sierra 1500 Fifth Wheel/Gooseneck Towing Capacity

There seems to be no information on the 2015 GMC Sierra 1500 fifth-wheel/ gooseneck towing capacity.

2015 GMC Sierra 1500 Payload Capacity

4.3 L V6 Engine

The 4.3 L V6 engine payload capacity in the 2015 GMC Sierra 1500 ranges from 1,710 – 1,980 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine payload capacity in the 2015 GMC Sierra 1500 ranges from 1,710 – 2,270 lbs with the NHT Max Trailering Package.

SIERRA DENALI PAYLOAD CAPACITY FOR THE 5.3L V8 ENGINE

The 2015 Sierra Denali payload capacity ranges from 1,710 – 1,820 lbs.

6.2 L V8 Engine

The 6.2 L V8 engine payload capacity in the 2015 GMC Sierra 1500 ranges from 1,660 – 2,130 lbs.

SIERRA DENALI PAYLOAD CAPACITY FOR THE 6.2L V8 ENGINE

The 2015 Sierra Denali payload capacity for the 6.2L V8 ranges from 1,660 – 1,780 lbs.

GMC Sierra 1500 Tongue Weight

GMC recommends that the hitch weight for conventional towing should be 10%-15% of the loaded trailer weight. More so, the fifth-wheel or gooseneck tongue weight should be 15% – 25% of the total loaded trailer weight.

The maximum tongue weight for conventional weight-distributing hitch is 1,200 lbs.

A loaded trailer exceeding 2,000 lbs must be equipped with its own brake system, with brakes working on all axles. Any trailer weight over 7,000 lbs requires a weight-distributing hitch.

You must make sure you have the appropriate hitch receiver to accommodate the towing capacity you are targeting.

2015 GMC Sierra 1500 Trims

The GMC Sierra 1500 in the 2015 family has 4 trims.

Elevation Edition and All Terrain packages are available.

Each of these models has various options for customization, engine selection, cab size, and bed size.

GMC Sierra 1500 Cab Sizes

The 2015 GMC Sierra 1500 has three cab sizes. These are the Regular cab, Double cab, and Crew cab.

The Regular Cab has only one row of seating but the other two options have two rows and can seat up to 6 passengers.

The Crew cab is the largest cab and provides the most back seat legroom for passengers.

The regular cab is only compatible with the long bed and the double cab is only available with the standard bed.

GMC Sierra 1500 Bed Sizes

The GMC Sierra 1500 has three bed sizes. They have a 5’8″ bed, a 6’6″ bed, and an 8′ bed. These beds are referred to as the short, standard, and long bed respectively.

Regular cab models are offered with an 6’6″ bed or an 8′ bed. The double cab only has the 6’6″ bed, and Crew Cabs are available with 5’8″ and 6’6′ beds.

This bed type is a fleetside truck meaning that the wheel wells stick out into the bed of the truck making the shape no longer perfectly rectangular. This is very common for trucks.

Conclusion

The 2015 GMC Sierra 1500 has a towing capacity ranging from 5,500 – 12,000 lbs.

The engine type, drive, cab size, and bed size can all impact the towing capacity.

You should always do your own towing capacity calculations before you ever tow anything, especially those that are close to these limits.

If you need help calculating your towing capacity, I wrote an entire article that walks you through the steps to calculate your towing capacity along with other considerations you need to make when towing.

The highest towing capacity in the 2016 GMC Sierra 1500 of 12,500 lbs is achieved with he 2WD 6.2L V8 Engine, Crew Cab Short Box with Max Trailering Package.

You should always use your own data to determine your towing capacity by calculating towing capacity on your own by using the weight capacities listed in your truck door.

Information in this guide was taken from the 2016 GMC Sierra 1500 Owner’s Manual, the 2016 GMC Sierra 1500 Specifications Sheet, 2016 GMC Sierra 1500 Trailering Guide, 2016 GMC Sierra Denali Owner’s Manual and the 2016 GMC Sierra 1500 ebrochure.

2016 GMC Sierra 1500 Engine Performance

There are 3 available engines in the GMC Sierra 1500. Not every trim is available with each engine, but there are definitely a lot of choices.

We will walk you through the specs of each to help you decide what engine you want, or identify what engine you have if you already have your truck.

There is the 4.3 L V8, 5.3 L V8, and 6.2 LV8.

4.3 L V8 Engine

The 4.3 L V8 engine has a torque of 305 lb.-ft. @ 3,900 rpm and 285 hp @ 5,300 rpm.

Depending on the compatibility, this engine has a max towing capacity of 7,600 lbs.

This engine comes with either a 6-speed automatic or 8-speed transmission which impacts the towing and payload capacities slightly.

5.3 L V8 Engine

The 5.3 L V8 engine in the 2016 GMC Sierra 1500 provides 355 hp and 383 lb-ft of torque.

This engine is a 6 speed automatic engine that is also available in an 8-speed option.

This engine comes standard on the SLT and Denali.

6.2 L V8 Engine

The 6.2 L V8 engine in the 2016 GMC Sierra 1500 provides 420 hp and 460 lb-ft of torque.

It is a 8- speed automatic engine that is available in SLT and Denali, matched with an eight-speed transmission.

Towing Packages

There are two packages available in the 2016 GMC Sierra 1500.

The Trailering Package and the Max Trailering Package.

Trailering Package

The Trailering Package in the 2016 GMC Sierra 1500 comes with:

• Trailer hitch platform
• 7-wore trailering harness
• 7-pin/4-pin sealed connector

This package has no influence on the max towing capacity, but it makes the GMC Sierra capable of towing because it provides the necessary equipment.

Max Trailering Package

The Max Trailering Package, unlike the regular Trailering Package, provides additional features that improve the overall towing capacity when in use. It includes:

• Trailering Package
• Integrated trailer Brake Controller
• 9.76″ Rear Axle
• Enhanced cooling radiator
• Unique shock tuning
• Heavy-duty rear springs

Max Towing Capacity by Engine

To determine the towing capacity of your vehicle, you need to know the:

If you know all of these items, then move on to the next section by engine to determine your towing capacity.

If not:

1. Start with the VIN decoder from Autozone to determine the engine in the vehicle
2. measure the bed size with a tape measure to determine whether you have a 5 ft 9.9 in, 6 ft 7 in, or 8 ft bed
3. The cab size should be evident by whether or not the back doors are full-sized
4. Drivetrain should be determined with the VIN as well
5. The axle ratio will likely be listed on the side of the driver’s door on the certification sticker

You can find the GVWR and usually the axle ratio on the Safety Compliance Certification Label on the inside of the driver’s side door.

Related: What is GVWR?

4.3 L V6 Engine

The 4.3L V6 engine towing capacity in the 2016 GMC Sierra 1500 ranges from 5,400 – 7,600 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine towing capacity in the 2016 GMC Sierra 1500 ranges from 6,100 – 9,800 lbs without the Max Trailering Package and up to 11,100 lbs with the Max Trailering Package.

SIERRA DENALI TOWING CAPACITY FOR THE 5.3L V8 ENGINE
The 2016 Sierra Denali towing capacity ranges from 9,100 – 9,400 lbs.

6.2 L V8 Engine

The 6.2 L V8 engine towing capacity in the 2016 GMC Sierra 1500 ranges from 9,100 – 12,500 lbs with the Max Trailering Package.

SIERRA DENALI TOWING CAPACITY FOR THE 6.2L V8 ENGINE

The 2016 Sierra Denali towing capacity ranges from 9,100 – 9,300 lbs.

2016 GMC Sierra 1500 Towing Capacity Chart

2016 GMC Sierra 1500 Fifth Wheel/Gooseneck Towing Capacity

There seems to be no information on the 2016 GMC Sierra 1500 fifth-wheel/ gooseneck towing capacity.

2016 GMC Sierra 1500 Payload Capacity

4.3 L V6 Engine

The 4.3 L V6 engine payload capacity in the 2016 GMC Sierra 1500 ranges from 1,770 – 1,960 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine payload capacity in the 2016 GMC Sierra 1500 ranges from 1,730 – 2,260 lbs with and without the Max Trailering Package.

SIERRA DENALI PAYLOAD CAPACITY FOR THE 5.3L V8 ENGINE

The 2016 Sierra Denali payload capacity ranges from 1,690 – 1,790 lbs.

6.2 L V8 Engine

The 6.2 L V8 engine payload capacity in the 2016 GMC Sierra 1500 ranges from 1,650 – 2,140 lbs.

SIERRA DENALI PAYLOAD CAPACITY FOR THE 6.2L V8 ENGINE

The 2016 Sierra Denali payload capacity for the 6.2L V8 ranges from 1,650 – 1,750 lbs.

GMC Sierra 1500 Tongue Weight

GMC recommends that the hitch weight for conventional towing should be 10%-15% of the loaded trailer weight. More so, the fifth-wheel or gooseneck tongue weight should be 15% – 25% of the total loaded trailer weight.

The maximum tongue weight for conventional trailer hitch is 1,200 lbs.

A loaded trailer exceeding 2,000 lbs must be equipped with its own brake system, with brakes working on all axles. Any trailer weight over 7,000 lbs requires a weight-distributing hitch.

You must make sure you have the appropriate hitch receiver to accommodate the towing capacity you are targeting.

2016 GMC Sierra 1500 Trims

The GMC Sierra 1500 in the 2016 family has 4 trims.

Each of these models has various options for customization, engine selection, cab size, and bed size.

GMC Sierra 1500 Cab Sizes

The 2016 GMC Sierra 1500 has three cab sizes. These are the Regular cab, Double cab, and Crew cab.

The Regular Cab has only one row of seating but the other two options have two rows and can seat up to 6 passengers.

The Crew cab is the largest cab and provides the most back seat legroom for passengers.

The regular cab is only compatible with the long bed and the double cab is only available with the standard bed.

GMC Sierra 1500 Bed Sizes

The GMC Sierra 1500 has three bed sizes. They have a 5’8″ bed, a 6’6″ bed, and an 8′ bed. These beds are referred to as the short, standard, and long bed respectively.

Regular cab models are offered with an 6’6″ bed or an 8′ bed. The double cab only has the 6’6″ bed, and Crew Cabs are available with 5’8″ and 6’6′ beds.

This bed type is a fleetside truck meaning that the wheel wells stick out into the bed of the truck making the shape no longer perfectly rectangular. This is very common for trucks.

Conclusion

The 2016 GMC Sierra 1500 has a towing capacity ranging from 5,400 – 12,500 lbs.

The engine type, drive, cab size, and bed size can all impact the towing capacity.

You should always do your own towing capacity calculations before you ever tow anything, especially those that are close to these limits.

If you need help calculating your towing capacity, I wrote an entire article that walks you through the steps to calculate your towing capacity along with other considerations you need to make when towing.

The highest towing capacity in the 2017 GMC Sierra 1500 of 12,500 lbs is achieved with the 4WD 6.2 L V8 engine, Double Cab, Standard Bed and Max Trailering Package, as well as the 2WD 6.2L V8 Engine, Crew Cab Short Box with Max Trailering Package.

You should always use your own data to determine your towing capacity by calculating towing capacity on your own by using the weight capacities listed in your truck door.

Information in this guide was taken from the 2017 GMC Sierra 1500 Owner’s Manual, the 2017 GMC Sierra 1500 Specifications Sheet, 2017 GMC Sierra 1500 Trailering Guide, and the 2017 GMC Sierra 1500 ebrochure.

2017 GMC Sierra 1500 Engine Performance

There are 3 available engines in the GMC Sierra 1500. Not every trim is available with each engine, but there are definitely a lot of choices.

We will walk you through the specs of each to help you decide what engine you want, or identify what engine you have if you already have your truck.

There is the 4.3 L V8, 5.3 L V8, and 6.2 LV8.

4.3 L V8 Engine

The 4.3 L V8 engine has a torque of 305 lb.-ft. @ 3,900 rpm and 285 hp @ 5,300 rpm.

Depending on the compatibility, this engine has a max towing capacity of 7,600 lbs.

This engine comes with either a 6-speed or 8-speed transmission which impacts the towing and payload capacities slightly.

5.3 L V8 Engine

The 5.3 L V8 engine in the 2017 GMC Sierra 1500 provides 355 hp and 383 lb-ft of torque.

This engine is a 6 speed automatic engine that is also available in an 8-speed option.

This engine comes standard on the SLT, AT4, and Denali but is available with the SLE and Elevation.

6.2 L V8 Engine

The 6.2 L V8 engine in the 2017 GMC Sierra 1500 provides 420 hp and 460 lb-ft of torque.

It is a 10 speed automatic engine that is available in 4WD on the SLT, AT4 and Denali.

Towing Packages

There are two packages available in the 2017 GMC Sierra 1500.

The Trailering Package and the Max Trailering Package.

Trailering Package

The Trailering Package in the 2017 GMC Sierra 1500 comes with:

• Trailer hitch platform
• 7-pin wiring harness
• Heavy duty cooling system

This package has no influence on the max towing capacity, but it makes the GMC Sierra capable of towing because it provides the necessary equipment.

Max Trailering Package

The Max Trailering Package, unlike the regular Trailering Package, provides additional features that improve the overall towing capacity when in use. It includes:

• Trailering Package
• 3.42 axle ratio
• 9.76″ Rear Axle
• Enhanced cooling radiator
• Unique shock tuning
• Heavy-duty rear springs

Max Towing Capacity by Engine

To determine the towing capacity of your vehicle, you need to know the:

If you know all of these items, then move on to the next section by engine to determine your towing capacity.

If not:

1. Start with the VIN decoder from Autozone to determine the engine in the vehicle
2. measure the bed size with a tape measure to determine whether you have a 5 ft 9.9 in, 6 ft 7 in, or 8 ft bed
3. The cab size should be evident by whether or not the back doors are full-sized
4. Drivetrain should be determined with the VIN as well
5. The axle ratio will likely be listed on the side of the driver’s door on the certification sticker

You can find the GVWR and usually the axle ratio on the Safety Compliance Certification Label on the inside of the driver’s side door.

Related: What is GVWR?

4.3 L V6 Engine

The 4.3L V6 engine towing capacity in the 2017 GMC Sierra 1500 ranges from 5,500 – 7,600 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine towing capacity in the 2017 GMC Sierra 1500 ranges from 6,100 – 9,800 lbs without the Max Trailering Package and up to 11,100 lbs with the Max Trailering Package.

SIERRA DENALI TOWING CAPACITY FOR THE 5.3L V8 ENGINE
The 2017 Sierra Denali towing capacity ranges from 9,100 – 9,300 lbs.

6.2 L V8 Engine

The 6.2 L V8 engine towing capacity in the 2017 GMC Sierra 1500 ranges from 9,100 – 12,500 lbs with the Max Trailering Package.

SIERRA DENALI TOWING CAPACITY FOR THE 6.2L V8 ENGINE

The 2017 Sierra Denali towing capacity ranges from 9,000 – 9,300 lbs.

2017 GMC Sierra 1500 Towing Capacity Chart

2017 GMC Sierra 1500 Fifth Wheel/Gooseneck Towing Capacity

Fifth wheel towing and gooseneck towing are compatible with the 2017 GMC Sierra 1500. The charts below lists all towing capacities, payload capacities and the fifth wheel/gooseneck capacities.

2017 GMC Sierra 1500 Payload Capacity

4.3 L V6 Engine

The 4.3 L V6 engine payload capacity in the 2017 GMC Sierra 1500 ranges from 1,930 – 2,250 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine payload capacity in the 2017 GMC Sierra 1500 ranges from 1,930 – 2,250 lbs with and without the Max Trailering Package.

SIERRA DENALI PAYLOAD CAPACITY FOR THE 5.3L V8 ENGINE

The 2017 Sierra Denali payload capacity ranges from 2,120 – 2,180 lbs.

6.2 L V8 Engine

The 6.2 L V8 engine payload capacity in the 2017 GMC Sierra 1500 ranges from 2,120 – 2,250 lbs.

SIERRA DENALI PAYLOAD CAPACITY FOR THE 6.2L V8 ENGINE

The 2017 Sierra Denali payload capacity for the 6.2L V8 ranges from 2,120 – 2,180 lbs.

GMC Sierra 1500 Tongue Weight

GMC recommends that the hitch weight for conventional towing should be 10%-15% of the loaded trailer weight. More so, the fifth-wheel or gooseneck tongue weight should be 15% – 25% of the total loaded trailer weight.

The max tongue weight for conventional trailer hitch is 1,250 lbs.

A loaded trailer exceeding 2,000 lbs must be equipped with its own brake system, with brakes working on all axles. Any trailer weight over 7,000 lbs requires a weight-distributing hitch.

You must make sure you have the appropriate hitch receiver to accommodate the towing capacity you are targeting.

2017 GMC Sierra 1500 Trims

The GMC Sierra 1500 in the 2017 family has 7 trims.

Each of these models has various options for customization, engine selection, cab size, and bed size.

GMC Sierra 1500 Cab Sizes

The 2017 GMC Sierra 1500 has three cab sizes. These are the Regular cab, Double cab, and Crew cab.

The Regular Cab has only one row of seating but the other two options have two rows and can seat up to 6 passengers.

The Crew cab is the largest cab and provides the most back seat legroom for passengers.

The regular cab is only compatible with the long bed and the double cab is only available with the standard bed.

GMC Sierra 1500 Bed Sizes

The GMC Sierra 1500 has three bed sizes. They have a 5’8″ bed, a 6’6″ bed, and an 8′ bed. These beds are referred to as the short, standard, and long bed respectively.

The 8′ bed is only available with the Regular Cab.

This bed type is a fleetside truck meaning that the wheel wells stick out into the bed of the truck making the shape no longer perfectly rectangular. This is very common for trucks.

Conclusion

The 2017 GMC Sierra 1500 has a towing capacity ranging from 5,500 – 12,500 lbs.

The engine type, drive, cab size, and bed size can all impact the towing capacity.

You should always do your own towing capacity calculations before you ever tow anything, especially those that are close to these limits.

If you need help calculating your towing capacity, I wrote an entire article that walks you through the steps to calculate your towing capacity along with other considerations you need to make when towing.

The highest towing capacity in the 2019 GMC Sierra 1500 of 12,200 lbs is achieved with the 4WD 6.2 L V8 engine, Double Cab, Standard Bed and Max Trailering Package.

You should always use your own data to determine your towing capacity by calculating towing capacity on your own by using the weight capacities listed in your truck door.

Information in this guide was taken from the 2019 GMC Sierra 1500 Owner’s Manual, the 2019 GMC Sierra 1500 Diesel Supplement, 2019 GMC Sierra 1500 Specifications Sheet, 2019 GMC Sierra 1500 Trailering Guide, and the 2019 GMC Sierra 1500 ebrochure.

2019 GMC Sierra 1500 Engine Performance

There are 4 available engines in the GMC Sierra 1500. Not every trim is available with each engine, but there are definitely a lot of choices.

We will walk you through the specs of each to help you decide what engine you want, or identify what engine you have if you already have your truck.

There is the 2.7 L turbo engine, the 4.3 L V8, 5.3 L V8, and 6.2 LV8.

2.7 L Turbo Engine

The 2.7 L turbo engine in the 2019 GMC Sierra 1500 provides 310 hp and 348 lb-ft of torque.

This is an 8-speed automatic engine which comes standard on the SLE and Elevation and is also available on the Base Sierra.

4.3 L V8 Engine

The 4.3 L V8 engine has a torque of 305 lb.-ft. @ 3,900 rpm and 285 hp @ 5,300 rpm.

Depending on the compatibility, this engine has a max towing capacity of 7,900 lbs.

This engine comes with either a 6-speed or 8-speed transmission which impacts the towing and payload capacities slightly.

5.3 L V8 Engine

The 5.3 L V8 engine in the 2019 GMC Sierra 1500 provides 355 hp and 383 lb-ft of torque.

This engine is a 6 speed automatic engine that is also available in an 8 and 10 speed option.

This engine comes standard on the SLT, AT4, and Denali but is available with the SLE and Elevation.

6.2 L V8 Engine

The 6.2 L V8 engine in the 2019 GMC Sierra 1500 provides 420 hp and 460 lb-ft of torque.

It is a 10 speed automatic engine that is available in 4WD on the SLT, AT4 and Denali.

Towing Packages

There are two packages available in the 2019 GMC Sierra 1500.

The Trailering Package and the Max Trailering Package.

Trailering Package

The Trailering Package in the 2019 GMC Sierra 1500 comes with:

• Trailer Hitch Platform
• 7-pin/ 4-pin Sealed Connector
• Seven-wire trailering harness

This package has no influence on the max towing capacity, but it makes the GMC Sierra capable of towing because it provides the necessary equipment.

Max Trailering Package

The Max Trailering Package, unlike the regular Trailering Package, provides additional features that improve the overall towing capacity when in use. It includes:

• Trailering Package
• 3.42 axle ratio
• 9.76″ Rear Axle
• Enhanced cooling radiator
• Revised shock tuning
• Heavy-duty rear springs
• Increased Rear Gross Axle Weight Ratting
• 220 amp alternator

This package is only available on the SLE, Elevation and SLT trims.

Max Towing Capacity by Engine

To determine the towing capacity of your vehicle, you need to know the:

If you know all of these items, then move on to the next section by engine to determine your towing capacity.

If not:

1. Start with the VIN decoder from Autozone to determine the engine in the vehicle
2. measure the bed size with a tape measure to determine whether you have a 5 ft 9.9 in, 6 ft 7 in, or 8 ft bed
3. The cab size should be evident by whether or not the back doors are full-sized
4. Drivetrain should be determined with the VIN as well
5. The axle ratio will likely be listed on the side of the driver’s door on the certification sticker

You can find the GVWR and usually the axle ratio on the Safety Compliance Certification Label on the inside of the driver’s side door.

Related: What is GVWR?

2.7 L Turbo Engine

The 2.7 L turbo engine towing capacity in the 2019 GMC Sierra 1500 ranges from 6,500 – 6,900 lbs.

4.3 L V6 Engine

The 4.3L V6 engine towing capacity in the 2019 GMC Sierra 1500 ranges from 7,400 – 7,900 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine towing capacity in the 2019 Next Generation GMC Sierra 1500 ranges from 9,400 – 11,200 lbs without the Max Trailering Package and up to 11,400 lbs with the Max Trailering Package.

6.2 L V8 Engine

The 6.2 L V8 engine towing capacity in the 2019 GMC Sierra 1500 ranges from 9,100 – 12,200 lbs with the Max Trailering Package.

2019 GMC Sierra 1500 Towing Capacity Chart

2019 GMC Sierra 1500 Fifth Wheel/Gooseneck Towing Capacity

Fifth wheel towing and gooseneck towing are compatible with the 2019 GMC Sierra 1500. The charts below lists all towing capacities, payload capacities and the fifth wheel/gooseneck capacities.

2019 GMC Sierra 1500 Payload Capacity

2.7 L Turbo Engine

The 2.7 L turbo engine payload capacity in the 2019 GMC Sierra 1500 ranges from 2,070 – 2,160 lbs.

4.3 L V6 Engine

The 4.3 L V6 engine payload capacity in the 2019 GMC Sierra 1500 ranges from 2,070 – 2,240 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine payload capacity in the 2019 GMC Sierra 1500 ranges from 2,070 – 2,240 lbs without the Max Trailering Package and up to 2,170 lbs with the Max Trailering Package.

6.2 L V8 Engine

The 6.2 L V8 engine payload capacity in the 2019 GMC Sierra 1500 ranges from 2,070 – 2,160 lbs.

GMC Sierra 1500 Tongue Weight

GMC recommends that the hitch weight for conventional towing should be 10%-15% of the loaded trailer weight. More so, the fifth-wheel or gooseneck tongue weight should be 15% – 25% of the total loaded trailer weight.

The max tongue weight for conventional trailer hitch is 1,250 lbs.

A loaded trailer exceeding 2,000 lbs must be equipped with its own brake system, with brakes working on all axles. Any trailer weight over 7,000 lbs requires a weight-distributing hitch.

You must make sure you have the appropriate hitch receiver to accommodate the towing capacity you are targeting.

2019 GMC Sierra 1500 Trims

The GMC Sierra 1500 in 2019 family has 6 trims.

Each of these models has various options for customization, engine selection, cab size, and bed size.

GMC Sierra 1500 Cab Sizes

The 2019 GMC Sierra 1500 has three cab sizes. These are the Regular cab, Double cab, and Crew cab.

The Regular Cab has only one row of seating but the other two options have two rows and can seat up to 6 passengers.

The Crew cab is the largest cab and provides the most back seat legroom for passengers.

The regular cab is only compatible with the long bed and the double cab is only available with the standard bed.

GMC Sierra 1500 Bed Sizes

The GMC Sierra 1500 has three bed sizes. They have a 69.9″ bed, a 79.4″ bed, and an 98.2″ bed. These beds are referred to as the short, standard, and long bed respectively.

The 98.2″ bed is only available with the Regular Cab.

This bed type is a fleetside truck meaning that the wheel wells stick out into the bed of the truck making the shape no longer perfectly rectangular. This is very common for trucks.

Conclusion

The 2019 GMC Sierra 1500 has a towing capacity ranging from 6,500 – 12,200 lbs.

The engine type, drive, cab size, and bed size can all impact the towing capacity.

You should always do your own towing capacity calculations before you ever tow anything, especially those that are close to these limits.

If you need help calculating your towing capacity, I wrote an entire article that walks you through the steps to calculate your towing capacity along with other considerations you need to make when towing.

The highest towing capacity in the 2020 GMC Sierra 1500 of 12,100 lbs is achieved with the 4WD 6.2 L V8 engine, Double Cab, Standard Bed and Max Trailering Package.

You should always use your own data to determine your towing capacity by calculating towing capacity on your own by using the weight capacities listed in your truck door.

Information in this guide was taken from the 2020 GMC Sierra 1500 Owner’s Manual, the 2020 GMC Sierra 1500 Diesel Supplement, 2020 GMC Sierra 1500 Specifications Sheet, 2020 GMC Sierra 1500 Trailering Guide, and the 2020 GMC Sierra 1500 ebrochure.

2020 GMC Sierra 1500 Engine Performance

There are 5 available engines in the GMC Sierra 1500. Not every trim is available with each engine, but there are definitely a lot of choices.

We will walk you through the specs of each to help you decide what engine you want, or identify what engine you have if you already have your truck.

There is the 2.7 L turbo engine, the 4.3 L V8, 5.3 L V8, 6.2 LV8, and 3.0 L Duramax Diesel.

2.7 L Turbo Engine

The 2.7 L turbo engine in the 2020 GMC Sierra 1500 provides 310 hp and 348 lb-ft of torque.

This is an 8-speed automatic engine which comes standard on the SLE and Elevation and is also available on the Base Sierra.

4.3 L V8 Engine

The 4.3 L V8 engine has a torque of 305 lb.-ft. @ 3,900 rpm and 285 hp @ 5,300 rpm.

Depending on the compatibility, this engine has a max towing capacity of 10,640 lbs.

This engine comes with either a 6-speed or 8-speed transmission which impacts the towing and payload capacities slightly.

5.3 L V8 Engine

The 5.3 L V8 engine in the 2020 GMC Sierra 1500 provides 355 hp and 383 lb-ft of torque.

This engine is a 6 speed automatic engine that is also available in an 8 and 10 speed option.

This engine comes standard on the SLT, AT4, and Denali but is available with the SLE and Elevation.

6.2 L V8 Engine

The 6.2 L V8 engine in the 2020 GMC Sierra 1500 provides 420 hp and 460 lb-ft of torque.

It is a 10 speed automatic engine that is available in 4WD on the SLT, AT4 and Denali.

3.0L Duramax Turbo Diesel Engine

The 3.0 L diesel engine in the 2020 GMC Sierra 1500 is the only diesel engine offered this year.

It provieds 277 hp and 460 lb-ft of torque.

It comes standard on the AT4 crew cab/short bed and is available on the SLE, Elevation, SLT, and AT4 short bed and the Denali.

Towing Packages

There are two packages available in the 2020 GMC Sierra 1500.

The Trailering Package and the Max Trailering Package.

Trailering Package

The Trailering Package in the 2020 GMC Sierra 1500 comes with:

• trailer hitch
• 7 pin connector
• 4 pin connector
• Hitch Guidance (optional on Base Sierra)

This package has no influence on the max towing capacity, but it makes the GMC Sierra capable of towing because it provides the necessary equipment.

Max Trailering Package

The Max Trailering Package, unlike the regular Trailering Package, provides additional features that improve the overall towing capacity when in use. It includes:

• Trailering Package
• 3.42 axle ratio
• 9.76″ Rear Axle
• Enhanced cooling radiator
• Revised shock tuning
• Heavy-duty rear springs
• Increased Rear Gross Axle Weight Ratting
• 220 amp alternator

This package is only available on the SLE, Elevation and SLT trims.

Max Towing Capacity by Engine

To determine the towing capacity of your vehicle, you need to know the:

If you know all of these items, then move on to the next section by engine to determine your towing capacity.

If not:

1. Start with the VIN decoder from Autozone to determine the engine in the vehicle
2. measure the bed size with a tape measure to determine whether you have a 5 ft 9.9 in, 6 ft 7 in, or 8 ft bed
3. The cab size should be evident by whether or not the back doors are full-sized
4. Drivetrain should be determined with the VIN as well
5. The axle ratio will likely be listed on the side of the driver’s door on the certification sticker

You can find the GVWR and usually the axle ratio on the Safety Compliance Certification Label on the inside of the driver’s side door.

Related: What is GVWR?

2.7 L Turbo Engine

The 2.7 L turbo engine towing capacity in the 2020 GMC Sierra 1500 ranges from 6,500 – 6,900 lbs.

4.3 L V6 Engine

The 4.3L V6 engine towing capacity in the 2020 GMC Sierra 1500 ranges from 7,400 – 7,900 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine towing capacity in the 2020 GMC Sierra 1500 ranges from 9,300 – 10,000 lbs without the Max Trailering Package and up to 11,300 lbs with the Max Trailering Package.

6.2 L V8 Engine

The 6.2 L V8 engine towing capacity in the 2020 GMC Sierra 1500 ranges from 8,800 – 12,100 lbs with the Max Trailering Package.

3.0 L Duramax Turbo Diesel Engine

The 3.0 L duramax turbo diesel towing capacity in the 2020 GMC Sierra 1500 ranges from 7,300 – 9,100 lbs.

2020 GMC Sierra 1500 Fifth Wheel/Gooseneck Towing Capacity

Fifth wheel towing and gooseneck towing are compatible with the 2020 GMC Sierra 1500. The charts below lists all towing capacities, payload capacities and the fifth wheel/gooseneck capacities.

2020 GMC Sierra 1500 Payload Capacity

2.7 L Turbo Engine

The 2.7 L turbo engine payload capacity in the 2020 GMC Sierra 1500 ranges from 1,980 – 2,070 lbs.

4.3 L V6 Engine

The 4.3 L V6 engine payload capacity in the 2020 GMC Sierra 1500 ranges from 1,950 – 2,240 lbs.

5.3 L V8 Engine

The 5.3 L V8 engine payload capacity in the 2020 GMC Sierra 1500 ranges from 1,950 – 2,240 lbs without the Max Trailering Package and up to 2,170 lbs with the Max Trailering Package.

6.2 L V8 Engine

The 6.2 L V8 engine payload capacity in the 2020 GMC Sierra 1500 ranges from 1,950 – 2,000 lbs.

3.0 L Duramax Turbo Diesel Engine

The 3.0 L duramax turbo diesel engine payload capacity in the 2020 GMC Sierra 1500 ranges from 1,740 – 1,830 lbs.

GMC Sierra 1500 Tongue Weight

GMC recommends that the hitch weight for conventional towing should be 10%-15% of the trailer weight. More so, the fifth-wheel or gooseneck tongue weight should be 15% – 25% of the total loaded trailer weight.

The max tongue weight for conventional trailer hitch is 1,250 lbs.

A loaded trailer exceeding 2,000 lbs must be equipped with its own brake system, with brakes working on all axles. Any trailer weight over 7,000 lbs requires a weight-distributing hitch.

You must make sure you have the appropriate hitch receiver to accommodate the towing capacity you are targeting.

2020 GMC Sierra 1500 Trims

The GMC Sierra 1500 in 2020 family has 6 trims.

Each of these models has various options for customization, engine selection, cab size, and bed size.

GMC Sierra 1500 Cab Sizes

The 2020 GMC Sierra 1500 has three cab sizes. These are the Regular cab, Double cab, and Crew cab.

The Regular Cab has only one row of seating but the other two options have two rows and can seat up to 6 passengers.

The Crew cab is the largest cab and provides the most back seat legroom for passengers.

The regular cab is only compatible with the long bed and the double cab is only available with the standard bed.

GMC Sierra 1500 Bed Sizes

The GMC Sierra 1500 has three bed sizes. They have a 69.9″ bed, a 79.4″ bed, and an 98.2″ bed. These beds are referred to as the short, standard, and long bed respectively.

The 98.2″ bed is only available with the Regular Cab.

This bed type is a fleetside truck meaning that the wheel wells stick out into the bed of the truck making the shape no longer perfectly rectangular. This is very common for trucks.

Conclusion

The 2020 GMC Sierra 1500 has a towing capacity ranging from 6,600 – 12,100 lbs.

The engine type, drive, cab size, and bed size can all impact the towing capacity.

You should always do your own towing capacity calculations before you ever tow anything, especially those that are close to these limits.

If you need help calculating your towing capacity, I wrote an entire article that walks you through the steps to calculate your towing capacity along with other considerations you need to make when towing.

Bolt Pattern for GMC Sierra By Year

Shop WHeels for GMC Sierra

6×139.7 mm for GMC Sierra 1500

Discount tire has both a wide selection of tires and rims available for this particular bolt pattern. Check out the Best sellers from Discount Tire.

Shop 6×139.7 mm Rims For Sierra 1500

Amazon does have some limited rim options available that you can check out as well.

8×180 mm for GMC Sierra 2500 & 3500

Discount tire has both a wide selection of tires and rims available for this particular bolt pattern. Check out the Best sellers from Discount Tire.

Shop 8×180 Rims For Sierra 2500/3500

Amazon does have some limited rim options available that you can check out as well.

8×165.1 mm for GMC Sierra 2500 & 3500

Discount tire has both a wide selection of tires and rims available for this particular bolt pattern. Check out the Best sellers from Discount Tire.

Shop 8×165.1 Rims For Sierra 2500/3500

Amazon does have some limited rim options available that you can check out as well.

What is a Bolt Pattern?

A bolt pattern refers to the orientation and alignment of the bolts for a wheel. It refers to the number and the spacing of the required bolts for the rim to attach to the vehicle. This is also known as a lug pattern.

Bolt patterns cannot be changed without an adapter. The bolt pattern that comes with a car is standard to that vehicle.

The first number in a bolt pattern refers to the number of bolts. This value is usually 4, 5, 6, or 8.

The second number in a bolt pattern refers to the diameter of the lug circle. See the next section for examples on how to measure the diameter.

How to Measure Bolt Pattern?

Bolt pattern is measured by first counting the number of lugs on the wheel then measuring the diameter.

This diameter can be measured and presented in either inches or mm.

The diameter is measured by an imaginary circle that goes through the center of all the bolts. An example for a 4 bolt and 5 bolt pattern is shown below.

The diameter can be measured from the center point of one bolt to the center point of one across it. But an odd bolt pattern diameter is measured with an imaginary circle through the center of all the bolts.

Why is the Bolt Pattern Important?

You need to know the bolt pattern of your vehicle or truck in order to select the appropriate rims for your car. The bolts are what attach the rim and therefore the wheel/tire to your car. To install a rim to the car, the bolts must align with those of the vehicle.

If you have a rim that doesn’t match the exact bolt pattern of your vehicle, you may be able to use an adapter that can convert one bolt pattern to another.

These adapters, however, do also act as spacers. This means that your wheels will stick out more out of the side of your truck making your wheel track wider.

This is usually only done for cosmetic reasons. If using an adapter, you should not plan to use the car for towing or hauling. They tend to decrease the capabilities of the truck and usually cannot stand the high impact and power required to carry these loads.

Below are some common adapters for your Sierra if you are looking to use a rim pattern different than the standard.

6×139.7 to 6×135 Adapter for GMC Sierra

EZISOE 6×5.5 to 6×135 Wheel Spacers, 1.5 Inch 6×139.7 to 6×135

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6×139.7 to 5×127 Adapter for GMC Sierra

YIZBAP 2PCS 6×5.5 to 5×5 Wheel adapters, 2 inch 6×139.7mm to 5x127mm

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8×180 to 8×165.1 Adapter for GMC Sierra

YIZBAP 2PCS 8×180 to 8×6.5 Wheel adapters, 1.5 inch 8x180mm to 8×165.1mm

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8×165.1 to 8×180 Adapter for GMC Sierra

DCVAMOUS 2PC 8×6.5 to 8×180 Wheel Adapters 2 Inch

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