The "Charge System" warning message appeared on the message center. I assumed this was the alternator failing. I connected a battery charger and found the battery to be holding charge and 12.6 volts at rest. I bought an alternator from my local pep boys and installed. No difference - message still appeared and Batt not charging. Didn't realize but the 100 amp alternator has an external voltage regulator. Found one at my local Auto Zone replaced it. Still nothing - message and no battery charge continues. What do I do next?
have the same problem?
Saturday, November 5th, 2011 AT 5:06 PM