2006 Chevrolet Trailblazer Ticking Noise Coming Behind Panel Rear Heat Air

2006 CHEVROLET TRAILBLAZER
112,000 MILES
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ANONYMOUS
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  • 1 POST
ticking noise coming from behind panel in the rear where the heat and air is located.
Jan 6, 2013 at 3:29 AM
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BMRFIXIT
  • ✓ASE Certified Mechanic
  • 19,053 POSTS
  • ASE Certified Mechanic
Rear heater blend door actuator need to be removed and replaced
Remove side panel and replace the actuator
Jan 6, 2013 at 3:33 AM
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