SLE 4x4 Extended Cab 8 ft. box 158.2 in. WB
2011 GMC Sierra 2500HD
The GMC Sierra HD line of heavy duty trucks has been reengineered from the ground up for 2011, with a new frame, new front and rear suspensions, bigger brakes, and a new, more powerful Duramax 6.6-liter turbo diesel. At the same time, a luxurious new Denali model brings premium features and styling to the heavy-duty line. The Sierra Denali HD is a 2500HD Crew Cab with a choice of Vortec 6.0-liter V8 or the Duramax diesel with the latest Allison six-speed automatic.
GMC Sierra heavy-duty pickups are well-suited for real-world use and abuse. They can haul tons of brick and …
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At the same time, a luxurious new Denali model brings premium features and styling to the heavy-duty line. The Sierra Denali HD is a 2500HD Crew Cab with a choice of Vortec 6.0-liter V8 or the Duramax diesel with the latest Allison six-speed automatic.
GMC Sierra heavy-duty pickups are well-suited for real-world use and abuse. They can haul tons of brick and …
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Engine | 6.0L V-8 |
MPG | |
Seating | 6 Passengers |
Transmission | 6-spd auto w/OD |
Power | 360 @ 5400 rpm |
Drivetrain | four-wheel |