Click here to see important news regarding the aCar App

GMC Sierra 1500 MPG

3,419 GMC Sierra 1500s have provided 47.7 million miles of real world fuel economy & MPG data.
Click here to view only the GMC Sierra 1500s with MPG currently participating in our fuel tracking program.

GMC Sierra 1500s For Sale Nearby

Recent Activity

from other GMC Sierra 1500 vehicles (View All)

Tips

Momentum Tip!

When you look ahead and see the traffic light is red, you wa... ...

by camrydash

Read more tips