Not enough fuel coming thru the injectors. I have replaced the fuel pump twice and many other parts please help, thanks
Sunday, July 5th, 2009 AT 4:33 PM
1 Reply
HMAC300
MECHANIC
48,601 POSTS
You should have at least 40p.S.I. If this is a port fuel with seperate injectiors. You could have a fuel pump relay bad and not turning the fuel pump on. Or you could have a bad fuel pressure regulator. Also if your map sensor is bad it will do the same. If your check engine light is on put a paper clip between the A&B on the ALDL. Just turn the key on and that will give you a code to help you go to tthe right area.