1990 f250 Starts than shuts itself off.
#1
1990 f250 Starts than shuts itself off.
I have a f250 4x4 5.8 automatic. The truck will start run for 30 to 40 seconds then shuts itself off. Through research I thought it was the Idle air control valve So I installed a new one before that cleaned the throttle plates and surrounding areas. The truck started with the same result. The truck will keep starting if I shut it off before it shuts itself off. If it shuts itself off I have to turn the key off and wait. Then it will start and run for less than a minute. Any ideas and help greatly appreciated.
Last edited by spidermantat; 07-12-2011 at 07:42 PM. Reason: Didn't explain how long it ran.
Thread
Thread Starter
Forum
Replies
Last Post
Zr800cce
1999 - 2003 7.3L Power Stroke Diesel
21
07-11-2013 08:56 PM
spidermantat
Small Block V8 (221, 260, 289, 5.0/302, 5.8/351W)
5
07-13-2011 03:18 PM