Relatively unchanged for 2013, the GMC Sierra 3500HD is a heavy duty full-size pickup truck with a maximum towing capacity of 22,600 lbs and DRW trim levels. The Sierra 3500HD is powered by a 6.0-liter V8 engine that produces 322 hp and 380 lb-ft of torque. For increased performance GMC offers a 6.6-liter turbocharged diesel V8 engine that yields 397 hp and 765 lb-ft of torque. Standard RWD and optional 4WD are paired to a 6-speed automatic transmission. Features include 22-inch wheels, hands-free phone capabilities, steering wheel mounted controls, rear vision camera, navigation and heated exterior mirrors. Safety is comprised of advanced airbags, StabiliTrak stability control system, anti-lock braking (ABS), and tire pressure monitoring system (TPMS). The Sierra 2500HD is backed by a 3-year/36,000-mile warranty.

Review 2013 GMC model costs

2013 GMC Sierra 3500HD 2WD Crew Cab 153.7" SRW Denali

2013 GMC Sierra 3500HD 2WD Crew Cab 153.7" SRW SLE

2013 GMC Sierra 3500HD 2WD Crew Cab 153.7" SRW SLT

2013 GMC Sierra 3500HD 2WD Crew Cab 153.7" SRW Work Truck

2013 GMC Sierra 3500HD 2WD Crew Cab 167.7" Denali

2013 GMC Sierra 3500HD 2WD Crew Cab 167.7" SLE

2013 GMC Sierra 3500HD 2WD Crew Cab 167.7" SLT

2013 GMC Sierra 3500HD 2WD Crew Cab 167.7" Work Truck

2013 GMC Sierra 3500HD 2WD Ext Cab 158.2" SLE

2013 GMC Sierra 3500HD 2WD Ext Cab 158.2" SLT

2013 GMC Sierra 3500HD 2WD Ext Cab 158.2" Work Truck

2013 GMC Sierra 3500HD 2WD Reg Cab 133.7" SLE

2013 GMC Sierra 3500HD 2WD Reg Cab 133.7" Work Truck

2013 GMC Sierra 3500HD 4WD Crew Cab 153.7" SRW Denali

2013 GMC Sierra 3500HD 4WD Crew Cab 153.7" SRW SLE

2013 GMC Sierra 3500HD 4WD Crew Cab 153.7" SRW SLT

2013 GMC Sierra 3500HD 4WD Crew Cab 153.7" SRW Work Truck

2013 GMC Sierra 3500HD 4WD Crew Cab 167.7" Denali

2013 GMC Sierra 3500HD 4WD Crew Cab 167.7" SLE

2013 GMC Sierra 3500HD 4WD Crew Cab 167.7" SLT

2013 GMC Sierra 3500HD 4WD Crew Cab 167.7" Work Truck

2013 GMC Sierra 3500HD 4WD Ext Cab 158.2" SLE

2013 GMC Sierra 3500HD 4WD Ext Cab 158.2" SLT

2013 GMC Sierra 3500HD 4WD Ext Cab 158.2" Work Truck

2013 GMC Sierra 3500HD 4WD Reg Cab 133.7" SLE

2013 GMC Sierra 3500HD 4WD Reg Cab 133.7" Work Truck