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GMC K25/K2500 Pickup MPG

1 GMC K25/K2500 Pickups have provided 6 thousand miles of real world fuel economy & MPG data.
Click here to view all the GMC K25/K2500 Pickups currently participating in our fuel tracking program.

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Before Starting Your Engine, Look for Other Cars

Why start your engine, if on coming traffic keeps you pinned... ...

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