headlight flash off when AC is on

Asked by James Jul 26, 2017 at 10:13 PM about the 1995 Buick Roadmaster

Question type: Maintenance & Repair

my headlights short out when AC is operating

1 Answer
10,210

txbarney answered 6 years ago

My guess is a bad ground..... Check the headlight grounds.....the compressor clutch might have a bad ground. Strange things happen when one system looses ground....it looks for another ground.

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