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GMC C25/C2500 Suburban MPG

1 GMC C25/C2500 Suburbans have provided 8 thousand miles of real world fuel economy & MPG data.
Click here to view all the GMC C25/C2500 Suburbans currently participating in our fuel tracking program.

GMC C25/C2500 Suburbans For Sale Nearby

Tips

Dont coast in Neutral

In an automatic don't coast in neutral leave it in gear and ... ...

by only1battman

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