J.D. Power

2012 GMC Sierra 2500HD

  • Type: Truck
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2012 GMC Sierra 2500HD Ratings


Consumer Rating

The J.D. Power 100-Point Score is based on hundreds of thousands of independent and unbiased opinions of verified car owners.
J.D. Power
Out of 100

Quality & Reliability

Measures the level of defects, malfunctions, and design flaws experienced by vehicle owners. Covers the entire vehicle from engine to infotainment system. A higher rating means fewer problems.

Driving Experience

Owners' evaluation of the vehicle's design, performance, comfort, functionality, safety, and technology, comprise this rating. Newer and recently-redesigned vehicles tend to score better.


J.D. Power's forecast of depreciation (how much of its current value the vehicle will likely lose) over the next three years. Lower depreciation equals a higher rating.

Dealership Experience

Not Rated
Owners' experience with this brand's dealerships during the purchase and service process make up this rating. Key factors include customer service, dealership facilities, and the quality of work.

Best Large Heavy Duty Pickup of 2012

All J.D. Power rankings are powered by VIN verified vehicle owners. See ratings methodology.
Large Heavy Duty Pickup
#1 GMC Sierra 2500HD
Large Heavy Duty Pickup

2012 Sierra 2500HD for Sale near Ashburn, VA 20149

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Owners Like

Measured owner satisfaction with 2012 GMC Sierra 2500HD after 90-days of ownership.
  • Transmission smoothness
  • The vehicle's audio system
  • Smoothness of vehicle's ride

Owners Don't Like

The problems experienced by owners of the 2012 GMC Sierra 2500HD during the first 90-days of ownership.
  • Interior storage spaces
  • Comfort of the 2nd row seats
  • Quality of the interior materials

Performance Specs

MPG City

No data


No data


322 - 397


6 speed, HD Automatic


Gas V8


4-Wheel Drive, Rear Wheel Drive

Available Trims

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