Edmunds Answers

Voted Best Answer

  • avatar karjunkie 12/28/08 8:09 am PST

    It does sound like a fuel delivery problem. I assume you changed the fuel filter when you did the new fuel pump right? If so, have the fuel pressure regulator checked as it may be malfunctioning and not maintaining propper fuel rail pressure. It is easy to check and inexpensive to replace. Good luck and let us know if you have any follow up questions!

Answers

  • karjunkie 12/28/08 8:09 am PST

    It does sound like a fuel delivery problem. I assume you changed the fuel filter when you did the new fuel pump right? If so, have the fuel pressure regulator checked as it may be malfunctioning and not maintaining propper fuel rail pressure. It is easy to check and inexpensive to replace. Good luck and let us know if you have any follow up questions!

ADVERTISEMENT

Top Fuel System Experts View More

Rank Leader Points
1. MrShift@Edmunds 3840
2. zaken1 3305
3. karjunkie 3155
4. 0patience 690
5. Stever@Edmunds 545
6. docj 525
7. tony78 490
ADVERTISEMENT