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GMC C1500 Suburban MPG

28 GMC C1500 Suburbans have provided 291 thousand miles of real world fuel economy & MPG data.
Click here to view all the GMC C1500 Suburbans currently participating in our fuel tracking program.

GMC C1500 Suburbans For Sale Nearby

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Tips

On warm days, lower windows before using A/C

On hot days with the windows rolled up, your car's interior ... ...

by jgibbsjr

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