chargind system will charge within .1 volt of desired voltage on scan tool with no load on system once ac and head lights are turned on batt voltage wil drop to 12.6 to 12.4 volts at idle and will only rise marginally when rpms are increased below are some rea...

FIX posted 2/22/1999

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle