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GMC 1000 Series MPG

2 GMC 1000 Se1y have provided 848 miles of real world fuel economy & MPG data.
Click here to view all the GMC 1000 Se1y currently participating in our fuel tracking program.

GMC 1000 Seriess For Sale Nearby

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speed does matter

Contrary to what some have said on this FAQ, speed does matt... ...

by xeyedjack

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