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Old 01-26-2012, 04:53 PM
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Problem with electrical on 2002 Jeep GC

Had some electrical issues..then a no start..took to dealer, had pcm rebuilt.
Still have no gauge, dealer had for two weeks and could not figure out while gauges do not work, and now power windows stopped working as well as overhead console and steering wheel controls, cruise, radio controls on steering wheel too. Any ideas or suggestions would be greatly appreciated..
Had a few Jeeps before and this is the first I have had a problem with. Thanks
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Old 01-26-2012, 11:11 PM
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Re: Problem with electrical on 2002 Jeep GC

You posted in the WK forum, should have been in the WJ.
But all your problems seem to be related to the PCI data bus which is down.
The PCM is probably the most important component for the PCI data transfer. What where your initial electrical problems and what did change after the PCM change?
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