Fuel Problems

148,000 MILES • 4 CYL • FWD • AUTOMATIC
Avatar
WISHIKNEW
  • MEMBER
  • 1 POST
My car idles really low and dies on me frequently but can give it gas and it will stay running. I've had it put on diagnostics and the computer said it was the ERG, I replaced it, same problem occurred. I replaced the fuel filter, same problem. I've not replaced the fuel pump. Could it be the fuel pump or the fuel pump relay? Why does it keep dying? After the car sits all night the following day when started the car smokes for a min then clears up...smoke is light in color and looks kinda blue.
Mar 15, 2011 at 7:48 PM
Advertisement
Avatar
JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,248 POSTS
Check the fuel pump pressure before replacing it. Also, check for vacuum leaks and check the idle air control valve. If the check engine light is on, have the computer scanned for trouble codes.
Jun 14, 2011 at 9:20 PM
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Frequently Asked Problems for This Vehicle