Last post on Jul 25, 2009 at 5:08 PM
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Chevrolet Uplander, Van
#1 of 1 Charging system issues
Jul 25, 2009 (5:08 pm)
Charging system is over charging, between 14.7 - 15.1 volts. Has gotten as high as 15.9. I've replaced regulator and battery. Still having issue. I suspect a possible ground problem, but I've directed grounded the alternator with no change.
Does anyone have suggestions?