Mechanics

GMC SONOMA HEADLIGHTS PROBLEM

1997 GMC Sonoma • 101,000 miles

When I turn on my headlights, the dashboard lights stop working. The headlights come on, then go off, then come back on. This keeps happening about every 10-15 seconds. If I turn on the interior light using the dimmer switch control, the headlights will stay on, and only go out occassionally.
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KitKat1007
November 25, 2012.



It sounds like the headlight switch is bad.