2010 GMC Sierra 2500 HD Extended Cab Specs, Features & Options

Here's everything you need to know about each trim in the 2010 GMC Sierra 2500 HD Extended Cab lineup. Compare pricing, specs, key features and more.

More About the 2010 GMC Sierra 2500 HD Extended

Cab

	Save 1 of 6 Sierra 2500 HD Extended Cab SLT Pickup 4D 6 1/2 ft	Save 2 of 6 Sierra 2500 HD Extended Cab SLT Pickup 4D 8 ft	Save 3 of 6 Sierra 2500 HD Extended Cab SLE Pickup 4D 8 ft	Save 4 of 6 Sierra 2500 HD Extended Cab SLE Pickup 4D 6 1/2 ft	Save 5 of 6 Sierra 2500 HD Extended Cab Work Truck Pickup 4D 6 1/2 ft	Save 6 of 6 Sierra 2500 HD Extended Cab Work Truck Pickup 4D 8 ft
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Fair Market Price	N/A	N/A	N/A	N/A	$11,250	$11,250
Fuel Type	Diesel	Diesel	Diesel	Diesel	Gas	Gas
Horsepower	365 @ 3200 RPM	365 @ 3200 RPM	365 @ 3200 RPM	365 @ 3200 RPM	360 @ 5400 RPM	360 @ 5400 RPM
Torque	660 lb-ft	660 lb-ft	660 lb-ft	660 lb-ft	380 lb-ft	380 lb-ft
Towing Capacity	13,000 lbs	13,000 lbs	13,000 lbs	13,000 lbs	13,000 lbs	13,000 lbs
Payload	3,338 pounds	3,200 pounds	3,200 pounds	3,338 pounds	3,338 pounds	3,200 pounds
Body Styles	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup
Engine	V8, 6.6L Turbo Dsl	V8, 6.6L Turbo Dsl	V8, 6.6L Turbo Dsl	V8, 6.6L Turbo Dsl	V8, 6.0 Liter	V8, 6.0 Liter
Curb Weight	5,840 pounds	5,978 pounds	5,978 pounds	5,840 pounds	5,840 pounds	5,978 pounds

Emergency & Security Services	Standard	Standard	Standard	Standard	Optional	Optional
Child Seat Anchors	Standard	Standard	Standard	Standard	Standard	Standard
Child Door Locks	Standard	Standard	Standard	Standard	Standard	Standard
Traction Control	Standard	Not Available	Not Available	Standard	Standard	Not Available

Bluetooth Wireless Technology	Standard	Standard	Optional	Optional	Optional	Optional
Cruise Control	Standard	Standard	Standard	Standard	Optional	Optional
Remote Keyless Entry	Standard	Standard	Standard	Standard	Optional	Optional
Remote Engine Start	Standard	Standard	Optional	Optional	Not Available	Not Available
Navigation System	Optional	Optional	Optional	Optional	Not Available	Not Available
Real-Time Traffic Information	Optional	Optional	Optional	Optional	Not Available	Not Available
Hands Free Phone	Standard	Standard	Standard	Standard	Optional	Optional

	Bluetooth Wireless Technology	Standard	Standard	Optional	Optional	Optional	Optional
	Satellite Radio	Standard	Standard	Standard	Standard	Optional	Optional

Remote Keyless Entry	Standard	Standard	Standard	Standard	Optional	Optional
Cruise Control	Standard	Standard	Standard	Standard	Optional	Optional
Heated Mirrors	Standard	Standard	Standard	Standard	Not Available	Not Available
Integrated Garage Door Opener	Optional	Optional	Optional	Optional	Not Available	Not Available

Torque

660 @ 3200 RPM

380 @ 5400 RPM

Leather Seats	Standard	Standard	Optional	Optional	Not Available	Not Available
Folding Rear Seat	Standard	Standard	Standard	Standard	Standard	Standard
Dual Power Front Seats	Standard	Standard	Optional	Optional	Not Available	Not Available
Power Driver's Seat	Standard	Standard	Optional	Optional	Not Available	Not Available

Leather-Wrapped Steering Wheel	Standard	Standard	Standard	Standard	Optional	Optional
Power Adjustable Pedals	Optional	Optional	Optional	Optional	Not Available	Not Available
Power Outlet	Standard	Standard	Standard	Standard	Standard	Standard
Power Windows	Standard	Standard	Standard	Standard	Not Available	Not Available
Rear Window Defroster	Standard	Standard	Optional	Optional	Optional	Optional
Steering Wheel Controls	Standard	Standard	Optional	Optional	Optional	Optional
Tilt Steering Wheel	Standard	Standard	Standard	Standard	Standard	Standard
Cup Holder Count	Standard	Standard	Standard	Standard	Standard	Standard

Alloy Wheels	Standard	Standard	Optional	Optional	Not Available	Not Available
Fog Lights	Standard	Standard	Optional	Optional	Optional	Optional
Power Folding Exterior Mirrors	Standard	Standard	Not Available	Not Available	Not Available	Not Available
Privacy Glass	Standard	Standard	Standard	Standard	Optional	Optional

Alarm System

Standard

Optional

Drivetrain	4WD	4WD	4WD	4WD	4WD	4WD
Recommended Fuel	Diesel	Diesel	Diesel	Diesel	Regular	Regular
Stability Control	Standard	Not Available	Not Available	Standard	Standard	Not Available
Transmission Type	Automatic	Automatic	Automatic	Automatic	Automatic	Automatic

Bed Length	6.5 feet	8 feet	8 feet	6.5 feet	6.5 feet	8 feet
Curb Weight	5840 pounds	5978 pounds	5978 pounds	5840 pounds	5840 pounds	5978 pounds
Fuel Capacity	26 gallons	34 gallons	34 gallons	26 gallons	26 gallons	34 gallons
Front Head Room	41.3 inches	41.3 inches	41.3 inches	41.3 inches	41.3 inches	41.3 inches
Front Leg Room	41.3 inches	41.3 inches	41.3 inches	41.3 inches	41.3 inches	41.3 inches
Minimum Ground Clearance	11.6 inches	11.6 inches	11.6 inches	11.6 inches	11.6 inches	11.6 inches
Overall Length	230.3 inches	249.2 inches	249.2 inches	230.3 inches	230.3 inches	249.2 inches
Payload Capacity	3338 pounds	3200 pounds	3200 pounds	3338 pounds	3338 pounds	3200 pounds
Front Shoulder Room	65.2 inches	65.2 inches	65.2 inches	65.2 inches	65.2 inches	65.2 inches
Truck Bed Volume	61 feet	76 feet	76 feet	61 feet	61 feet	76 feet
Turning Diameter	47.6 feet	52.5 feet	52.5 feet	47.6 feet	47.6 feet	52.5 feet
Wheel Base	143.5 inches	157.5 inches	157.5 inches	143.5 inches	143.5 inches	157.5 inches
Width with mirrors	80 inches	80 inches	80 inches	80 inches	80 inches	80 inches

FAQs

Does the 2010 GMC Sierra 2500 HD Extended Cab have a turbo?

Yes, the following 2010 Sierra 2500 HD Extended Cab trims have turbo engines: SLT Pickup 4D 6 1/2 ft with a V8, 6.6L Turbo Dsl, SLT Pickup 4D 8 ft with a V8, 6.6L Turbo Dsl, etc. The following 2010 Sierra 2500 HD Extended Cab trims do not have turbo engines: Work Truck Pickup 4D 6 1/2 ft with a V8, 6.0 Liter, Work Truck Pickup 4D 8 ft with a V8, 6.0 Liter.

Is the GMC Sierra 2500 HD Extended Cab underpowered?

It depends on your definition of underpowered. The 2010 Sierra 2500 HD Extended Cab ranges in power from the Work Truck Pickup 4D 6 1/2 ft with 360 horsepower to the SLE Pickup 4D 6 1/2 ft with 365 horsepower.

How much horsepower does a 2010 Sierra 2500 HD Extended Cab have?

The 2010 Sierra 2500 HD Extended Cab ranges in power from the Work Truck Pickup 4D 6 1/2 ft with 360 horsepower to the SLE Pickup 4D 6 1/2 ft with 365 horsepower.

2010 GMC Sierra 2500 HD Extended Cab Specs, Features & Options

FAQs

Does the 2010 GMC Sierra 2500 HD Extended Cab have a turbo?

Is the GMC Sierra 2500 HD Extended Cab underpowered?

How much horsepower does a 2010 Sierra 2500 HD Extended Cab have?

All 2010 GMC Sierra 2500 HD Extended Cab Trims and Styles