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GMC K15/K1500 Suburban MPG

1 GMC K15/K1500 Suburbans have provided 10 thousand miles of real world fuel economy & MPG data.
Click here to view only the GMC K15/K1500 Suburbans with MPG currently participating in our fuel tracking program.

GMC K15/K1500 Suburbans For Sale Nearby

Tips

Cruise control keeps same RPM on small inclines

07 Highlander 3.3L, on small inclines/grades, highway cruise... ...

by chiubacca

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