Having problems with your 2003 Jeep Grand Cherokee ?

2003 Jeep will just die after running for a few minutes and then will not start for awile. Seems to happen after 5-10 min of running time. Just changed the fuel pump and same problem. HELP

Posted / edited by AnonymousUser on : 17-12-2018

Answers :

Need a diagnostic i think its only running with the auto choke on ,once it reaches temperature it stops ,this could be simple sensor change or a costly ECU fault,take to dealers
It sounds like your fuel sending unit is not working in connection to your ecm which is the BRAIN of your jeep. it is sending the wrong signals on how much fuel to squirt through to the fuel rail. check your fuel filters too and see if your fuel injectors are clogged or not ok?
Repair Help & Product Troubleshooting for 2003 Jeep Grand Cherokee

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