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GMC C15/C1500 Pickup MPG

4 GMC C15/C1500 Pickups have provided 2 thousand miles of real world fuel economy & MPG data.
Click here to view all the GMC C15/C1500 Pickups currently participating in our fuel tracking program.

GMC C15/C1500 Pickups For Sale Nearby

Tips

engine braking

the ecm most on newer cars (fuel injected 95+) stops putting... ...

by Beto84

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