Used 2006 GMC Diesel Values

Select a used 2006 GMC Diesel model

(Model years 2019 - 1926 including exotics and classic cars)
The 2006 GMC Sierra 2500HD is a large, heavy-duty pickup truck that is powerful and capable for any job you can throw at it.
J.D. Power Ratings
Overall Quality
 5 / 5
Overall Performance
 4 / 5
Overall Dependability
 3 / 5
Consumer Reviews ( 2 )
Braking
 4.0
Fuel Economy
 4.0
Interior Comfort
 4.5
Acceleration
 4.5
Dependability
 4.5
Handling
 4.5
Ride Quality
 4.5
Overall Rating
 4.5
A large heavy-duty pickup truck, the 2006 GMC Sierra 3500 is offered in an array of bed lengths and engine choices, all of which are tough and up to whatever challenges you can throw its way.
Consumer Reviews ( 4 )
Braking
 4.2
Fuel Economy
 4.2
Interior Comfort
 4.5
Acceleration
 4.8
Dependability
 4.5
Handling
 5.0
Ride Quality
 4.5
Overall Rating
 4.5

GMC Prices & Values: GM purchased a truck company creating General Motors Truck Co., which became GMC Truck. GMC is the brand name for trucks (see the GMC Sierra 1500 model history), vans and SUVs sold by General Motors. GMC has also expanded to allow for hybrid drive systems in an effort to keep up with growing consumer enthusiasm for this market segment. Find GMC prices below or browse GMC deals.

J.D. Power Rating Legend
Among the Best
5 / 5
Better than Most
4 / 5
About Average
3 / 5
The Rest
2 / 5

* The J.D. Power Ratings are calculated based on the range between the car manufacturer or car model with the highest score and the car manufacturer or car model with the lowest score. J.D. Power generates a rating of a five, four, three, or two. If there is insufficient data to calculate a rating, “Not Available” is used in its place.

J.D. Power Ratings may not include all information used to determine J.D. Power awards, visit the Car Ratings page to learn more about awards and ratings.