1982 GMC C2500 Repair Question
I have a 1982 GMC 4 wheel drive 3/4 ton pickup and the front headlights just quit. All I can think of is to replace the headlight switch. Does this sound like the problem to you? Thanks. notapromike
chek fuses and relays, check for a burnt harness and check the dimmer switch, if it's floor mounted unplug it and see if the headlights come on , if they do replace the switch.
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check the voltage at the breaker for the headlights in fuse panel.turn the lights on and check the voltage at the headlight bulb connecter.you can use a test light to do this simple testing.this is where u should start before pulling the swicth.
2,852 answers provided