Jeep cutting out and dieing after warm up

Tiny
JCATT
  • MEMBER
  • 1989 JEEP CHEROKEE
  • 6 CYL
  • 4WD
  • AUTOMATIC
89 cherokee, 4.0 litre, jeep runs fine until warm up then starts missing and dies, just installed new fuel pump, filter, and plugs, what can it be.
Sunday, March 27th, 2011 AT 2:13 AM

3 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Does it have the correct fuel pressure if so-track the ignition system-start by testing the ignition coil
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Sunday, March 27th, 2011 AT 2:18 AM
Tiny
JCATT
  • MEMBER
  • 2 POSTS
Am I checking for voltage break down if so do you know they are suppose to be, would this make it cut out or miss.
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Sunday, March 27th, 2011 AT 2:22 AM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
With what you just said, You need to bring it in or get someone's help, its not a simple fix-
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Sunday, March 27th, 2011 AT 2:41 AM

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