1990 Chevrolet Silverado Repair Question
Topics covered: Alternator, Battery, Headlights.
Mileage: 126,000 miles.
Mileage: 126,000 miles.
Asked on January 23, 2013
Chevrolet Silverado Alternator Problem
I have a 1990 chevy silverado with a 5.7 v8 and every time I turn the blinkers on my alternator gauge pulses and when I turn on the heater the gauge drops and when I use the headlights I replaced the battery and alternator I can't figure it out
Asked by (pending member)Answer
Replied on January 23, 2013
have the alternator re tested as it sounds like it is failing under a load.
Roy
