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2001 Jeep grand cherokee starting issues
09-27-2011, 11:45 PM
Post: #2
RE: 2001 Jeep grand cherokee starting issues
Long cranking times tells me to look for low fuel pressure after sitting for a period. (leaking check valve within the pump?) I would start with checking the actual pressure reaching the engine and leave the gauge on for a bit. If the pressure doesn't hold for several hours at say within 10 PSI of running pressure then you are looking at replacing the pump assembly.

Let us know how you make out.
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RE: 2001 Jeep grand cherokee starting issues - Rupe - 09-27-2011 11:45 PM

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