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GMC K1500 Suburban MPG

49 GMC K1500 Suburbans have provided 499 thousand miles of real world fuel economy & MPG data.
Click here to view all the GMC K1500 Suburbans currently participating in our fuel tracking program.

GMC K1500 Suburbans For Sale Nearby

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Move to Florida

Coasting is the most important ingredient to significantly i... ...

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