5.4 stalls after startup

Thread Tools
 
Search this Thread
 
Old Jul 3, 2003 | 02:10 PM
  #1  
nate_66's Avatar
Thread Starter
|
Junior Member
Joined: Jul 2003
Posts: 1
Likes: 0
5.4 stalls after startup

Hi all,

I've got a 2000 5.4 F-150. In the morning it'll start and idle fine. When I start it up at lunch (approx. 4 hours later) it'll start and then immediately die. If I start it up and give it some gas for a few seconds, I can feel the engine "catch" and the RPMs will increase and then it will idle fine. When I start it up again after work - no problems.

I'm at a loss; any suggestions?

 
Reply
Old Jul 3, 2003 | 06:59 PM
  #2  
03F15054FX4's Avatar
Senior Member
Joined: Dec 2002
Posts: 499
Likes: 0
Bad IAC valve? Vacuum leak?
 
Reply
Old Jul 3, 2003 | 08:40 PM
  #3  
TexfordD's Avatar
Senior Member
Joined: Apr 2002
Posts: 2,003
Likes: 0
From: Dallas
dirty IAC
 
Reply




All times are GMT -4. The time now is 08:10 PM.