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GMC W4500 Forward MPG

2 GMC W4500 Forwards have provided 49 thousand miles of real world fuel economy & MPG data.
Click here to view all the GMC W4500 Forwards currently participating in our fuel tracking program.

GMC W4500 Forwards For Sale Nearby

Tips

Bad tip: Only filling up half-way

I just wanted to point out that MOST vehicle's fuel pumps ar... ...

by SilverBullet1997

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