why highbeams on trailblazer won't come on

Asked by Jan 26, 2016 at 11:01 PM

Question type: Maintenance & Repair

2004 chevy trailblazer L6 high beams suddenly wont come one

1 Answer

34,405

Possibilities are bad head light bulbs, a bad connection at the bulbs, a fuse and a bad dimmer switch.

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