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Old 06-19-2012, 08:43 AM   #1
Join Date: Jun 2012
Posts: 3
Electrical issues Please help

Jeep will not stay running and check gauges light comes on as soon as I start the vehicle and the battery gauge pegs at the bottom immediately, I have changed the alternator and battery already and don't know what else to do. Please help

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Old 06-19-2012, 09:13 AM   #2
50Johnbob's Avatar
Join Date: Dec 2011
Location: Deer Park, Tx
Posts: 562
The voltage regulator? Maybe? It's in the PCM, and the only way to change it is to replace the PCM. So that kind of sucks, since you already replaced the battery & alternator.

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Old 06-19-2012, 02:10 PM   #3
Join Date: Jun 2012
Posts: 3
Thanks I will look into that it is giving me fits
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