low beam on the drivers side not working

2006 CHEVROLET AVALANCHE
123,000 MILES • 5.7L • V8 • 2WD • AUTOMATIC
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DOCBATTLE
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  • 1 POST
Driver side low beam headlight not working. Checked bulbs, fuses and relay, all seem okay. How can I check the wiring harness for broken connection?
Jan 11, 2017 at 5:05 AM
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HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
check wires with a test light or volt meter with headlight on at head light. it is a yellow wire and leads directly to fuse. test fuse with a test light or volt meter as well. it may be a connection problem.
Jan 11, 2017 at 6:55 AM
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