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
06-19-2012 09:13 AM
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.