Rear heat blows cold

Tiny
MAMACHAPIS
  • MEMBER
  • 2004 CADILLAC ESCALADE
  • V8
  • 4WD
  • AUTOMATIC
  • 191,000 MILES
The rear heat blows cold air. I just changed the blower motor because it was going out. The front blows heat just fine but the rear only cold.
Monday, December 13th, 2021 AT 7:54 PM

1 Reply

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good morning,

There is a blend door motor on the rear heater assembly. I attached a picture with the procedure for you to follow.

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

Let me know if you have any other questions.

Roy
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Tuesday, December 14th, 2021 AT 6:15 AM

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