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GMC K25/K2500 Suburban MPG

1 GMC K25/K2500 Suburbans have provided 828 miles of real world fuel economy & MPG data.
Click here to view only the GMC K25/K2500 Suburbans with MPG currently participating in our fuel tracking program.

Tips

Get rid of the junk in the trunk

Clean up the trunk. Less weight means less fuel consumption.

by HeAvYfUeL

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