Stay up to date by tracking the KBB.com Fair Purchase Price.
Curb Weight | 6968 lbs. | ||
---|---|---|---|
Fuel Capacity | 36.0 gallons | ||
Front Head Room | 41.1 inches | ||
Front Leg Room | 41.3 inches | ||
Max Seating Capacity | 5 | ||
Minimum Ground Clearance | 8.4 inches | ||
Overall Length | 249.5 inches | ||
Front Shoulder Room | 65.2 inches | ||
Towing Capacity, Maximum | 18000 lbs. | ||
Turning Diameter | 52.8 feet | ||
Wheel Base | 158.2 inches | ||
Truck Bed Volume | 76 cu.ft. | ||
Bed Length | 8.00 feet | ||
Gross Vehicle Weight Rating (GVWR) | 13000 lbs. | ||
Payload Capacity | 6033 lbs. | ||
Width with mirrors | 95.9 inches |
Alloy Wheels | Available | ||
---|---|---|---|
Fog Lights | Available | ||
Moon Roof/Sun Roof | Available | ||
Number of Doors | 4 doors | ||
Privacy Glass | Available |
Drivetrain | 4WD | ||
---|---|---|---|
Transmission Type | Automatic | ||
6 speed | Available | ||
Recommended Fuel | Regular | ||
Hill Start Assist | Available |
Horsepower | 322 @ 4400 RPM | ||
---|---|---|---|
Torque | 380 @ 4200 rpm | ||
Engine | V8, Flex Fuel, 6.0 Liter |
Basic | 3 years / 36000 miles | ||
---|---|---|---|
Powertrain | 5 years / 100000 miles | ||
Corrosion | 6 years / 100000 miles |
If you’re a GMC loyalist, the 2012 GMC Sierra HD truck line is bound to keep you coming back for more. Those who worry about dirtying up the inside of their truck will appreciate the heavily vinyl trappings of the Work Truck line.
Although both the Ram HD and Ford Super Duty trucks look nearly identical on paper, the two competitors offer bolder styling and more upscale editions than does the 2012 GMC Sierra HD line.
![]() Used 2012 GMC Sierra 3500 HD Extended Cab SLT Pickup 4D 8 ft | ![]() Used 2016 Chevrolet Colorado Crew Cab | ![]() Used 2016 Ram 1500 Crew Cab | ![]() Used 2019 Ram 1500 Classic Regular Cab | ||
---|---|---|---|---|---|
Price | $22,360 | $20,575 | $20,093 | $20,012 | |
KBB.com Rating | 3.7 | 4.3 | 4.5 | 4.4 | |
Consumer Rating | 4.6 | 4.2 | 4.6 | 4.6 | |
Fuel Economy | N/A | City 17/Hwy 24/Comb 20 MPG | City 15/Hwy 21/Comb 17 MPG | City 15/Hwy 22/Comb 17 MPG | |
Fuel Type | Flexible Fuel | Gas | Gas | Gas | |
Safety Rating | N/A | 4.0 | 4.0 | 4.0 | |
Seating Capacity | 5 | 5 | 5 | 3 | |
Basic Warranty | 3 years or 36000 miles | 3 years or 36000 miles | 3 years or 36000 miles | 3 years or 36000 miles | |
Horsepower | 322 @ 4400 RPM | 305 @ 6800 RPM | 395 @ 5600 RPM | 395 @ 5600 RPM | |
Engine | V8, Flex Fuel, 6.0 Liter | V6, VVT, 3.6 Liter | V8, HEMI, 5.7 Liter | V8, HEMI, 5.7 Liter | |
Drivetrain | 4WD | 4WD | 4WD | 2WD |