no low beams

68,568 MILES • 6 CYL • FWD • AUTOMATIC
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KEVINSCOTTCHAPMAN
  • MEMBER
  • 1 POST
no low beams on 2006 pontiac grand prix every thing has been change even the dimmer switch in the steering colum is there a sensor some where that is bad if so where it located
Jan 7, 2011 at 9:16 PM
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KHLOW2008
  • ✓Experienced Mechanic
  • 41,812 POSTS
You should have performed test to confirm what is wrong before starting to replace components. Replacing a component and hoping that it is at fault is rather costly and time consuming.

system is equipped wit self diagnostics and a scan might show some trouble codes that can assist in getting to the source of problem.

The chart shows troubleshooting procedures for the problem.
Jan 8, 2011 at 11:04 AM
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