2006 GMC Sierra 2500

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4 reviews
Available Price Range $7,644-$32,960 Trims46 Combined MPGN/A Seats 2-6

Our Take on the 2006 GMC Sierra 2500

Our Take

What We Don't Like

  • Ride comfort
  • Fuel economy

Notable Features

  • Half- , three-quarter- and one-ton models
  • Choice of engines
  • Three cab styles
  • RWD or 4WD
  • More powerful turbo-diesel V-8 for 2006 (2500HD, 3500)


Consumer Reviews

4.3 out of 5

Based on 4 reviews

Sierra SLE

by Sierra SLE from Fallon NV on July 21, 2011

Decent truck I use for my business and going up in the mountains to my mining sites. The only beef is mileage sucks I have seen 16mpg thats it. I tried to use a diablo on the computer but seems to not... Read Full Review

46 Trims Available

A trim is a style of a vehicle model. Each higher trim has different or upgraded features from the previous trim along with a price increase. Learn more about trims

Trims Explained

When talking about cars, “trims” is a way of differentiating between different versions of the same model. Typically, most start with a no-frills, or “base” trim, and as features are added, or a different engine, drivetrain (gas vs. hybrid, for example) or transmission are included, trim names change and prices go up. It’s important to carefully check the trims of the car you’re interested in to make sure that you’re getting the features you want, or that you’re not overpaying for features you don’t want.


Crash-Test Reports


There are currently 8 recalls for this car.

Safety defects and recalls are relatively common. Stay informed and know what to do ahead of time.

Safety defects and recalls explained

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