|
Re: Duramax Check Engine Light/ Glow Plug Problem?
The reason I say that is I saw a poll on DP a couple months back asking about EGR replacement and subsequent reflash and mileage drop. And almost everyone had a drop in mileage after it. But it didn't ask about just EGR replacement or just reflashed, so you may be right.
__________________
NEW TRUCK!!: 07.5 4x4 CCSB LTZ Dmax
Old truck 1992 1500 ECSB 4x4 350TBI-700R4 304k miles
2X member: OBS Hood-whacker Club <-- Join us!!
Tow Pig '95-2500, 454TBI, NV4500, 2wd
|