When I turn the heat on, it blows cold air

2012 CHEVROLET CAMARO
160,000 MILES • 3.6L • V6 • 2WD • AUTOMATIC
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CCOBB2807
  • MEMBER
  • 1 POST
My blend door is broke.
Aug 26, 2019 at 9:34 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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KASEKENNY
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 18,907 POSTS
Hi,

The blend door is shown in the diagram attached. Unfortunately, Alldata is not listing an actual procedure but it looks like it is just the left side center of the dash.

More than likely you just need to replace the actuator as the plastic gears on it are probably stripped.

I will keep looking for some more detailed info but keep me updated on what happens.
Aug 26, 2019 at 12:47 PM
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