Defroster and heater not working right

Tiny
ANTHONY 45
  • MEMBER
  • 2015 CHEVROLET CAMARO
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 40,000 MILES
My defroster and heater are not working. The fan works but no hot air comes out.
Monday, March 5th, 2018 AT 10:58 AM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,490 POSTS
Hello,

Yes, it sounds like you have a temperature blend door actuator that is not working right. Here is a guide to help you see what you are in for when replacing the actuator:

https://www.2carpros.com/articles/replace-blend-door-motor

Here are the locations of all blend door actuators in case you need it later down the road. I would replace the temperature actuator.

Check out the diagrams (below).

Let us know what happens and please upload pictures or videos of the problem.

Cheers, Ken
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Tuesday, March 6th, 2018 AT 1:16 PM

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