Brake lights are not working

2006 HUMMER H2
70,000 MILES • V8 • 4WD • AUTOMATIC
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H2KEEPER
  • MEMBER
  • 1 POST
The right and left brake lights don't work but the center does. Hazards use the same lights, they work, center doesn't. Checked all fuses, bulbs and replaced the brake light switch with no improvement. Not sure what to do at this point.
Aug 6, 2019 at 5:45 PM
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STRAILER
  • ✓Experienced Mechanic
  • 55,604 POSTS
Hello,

This is common when the flasher module goes out which is located on the drivers side. Check out the diagrams (below). Please let us know if you need anything else to get the problem fixed.
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Aug 8, 2019 at 4:29 AM
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