Specifications by Trim
Find a new GMC Sierra 1500 near you
Search GMC dealers to find exactly the car you want.
What's Your Car Worth?
CarGurus PriceCalculator analyzes millions of listings daily to compute the true value of your car.
Have 2012 GMC Sierra 1500 Specs questions?
Average response time: 8.5 hours, # of GMC Sierra 1500 owners:3,204