mycool
Member
- Joined
- November 22, 2006
- Messages
- 26
- Reaction score
- 0
- City, State
- Tampa, Fl
- Year, Model & Trim Level
- '99 XLT
So i have noticed when i first fill up my tank ie. relieve the pressure in the tank opening the cap and i start to go to give it gas it hesitates and acts like it has no power then will pick up and go again. i am also gettin codes p0171 and p0174 with the bank 1 and 2 being lean. changed the plenum gaskets and fuel filter. thinkin it could be O2 sensors or perhaps the MAF maybe even the fuel pump... i am at a loss and it is driving me nuts