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GMC V2500 Suburban MPG

2 GMC V2500 Suburbans have provided 4 thousand miles of real world fuel economy & MPG data.
Click here to view all the GMC V2500 Suburbans currently participating in our fuel tracking program.

Tips

Keep Tires Properly Inflated

You can improve your gas mileage by around 3.3 percent by ke... ...

by pb

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