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Starting issue when engine is warm...

1112 Views 6 Replies 5 Participants Last post by  speedytang, 
J
My 5.0L 1990 LX starts fine when cold but will only start when warm when I put throttle to the floor. I have replaced O2 sensors, adjusted the TPS to be .98V dead-on, and cleaned the idle air control. Any other ideas from anyone?

Thanks!
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yup i had the same problem on my 88 when the starter gets warm the solenoid wasnt working its definitley the starter
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