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GMC R1500 Suburban MPG

3 GMC R1500 Suburbans have provided 9 thousand miles of real world fuel economy & MPG data.
Click here to view all the GMC R1500 Suburbans currently participating in our fuel tracking program.

GMC R1500 Suburbans For Sale Nearby

Tips

Switch off A/C when climbing a hill/flyover

Switching off the car aircon while climbing a hill or a flyo... ...

by dhruvashar

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