6.0 liter chevrolet fuel millage

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Dec 13, 2006 | 02:09 AM

reagan

Thread Starter

Joined: Dec 2006

Posts: 1

6.0 liter chevrolet fuel millage

what kind of fuel millage can I expect from a 03 heavy duty 3/4 ton 5spd with a 373 rear end ? thanks

Dec 13, 2006 | 02:44 AM

1stSilverado

Joined: Dec 2006

Posts: 9

RE: 6.0 liter chevrolet fuel millage

I just got an 02 2500HD 4WD AT with the 6.0L and I'm getting 13mpg.I hope this helps.

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