fuel relief valve problems
#13
Ok well after some messing with the truck I've still got the same issue.
The factory fuel valve was still being used. But I did not take it apart to see if it was shimmed.
Still have the same problem though, I was driving up a steep hill with out a load and I could barley chug up the hill!!!! Good thing there I wasn't towing I'd of been screwed. sooooo any other thoughts?
Thanks for all the help it is very appreciated.
The factory fuel valve was still being used. But I did not take it apart to see if it was shimmed.
Still have the same problem though, I was driving up a steep hill with out a load and I could barley chug up the hill!!!! Good thing there I wasn't towing I'd of been screwed. sooooo any other thoughts?
Thanks for all the help it is very appreciated.
#14
1 of 2 things after market fuel pumps are garbage..they are very unreliable.......#2 the harness to the pump could be shorted.... i just went through this on a 99 gmc van... most parts stores offer an after market pig tail that replaces the factory pig tail that plugs directly into the fuel pump
#17
#18
#19
#20