2004 Cadillac Escalade EXT Heater/AC control not working pr

Tiny
SOLITO---1
  • MEMBER
  • 2004 CADILLAC ESCALADE EXT
  • V8
  • AWD
  • AUTOMATIC
  • 53,000 MILES
2004 cadillac escalade ext, I just replaced the battery now the ac controls not working on the vent location ac working only on the defroster position. I put on correct locoation and it shows at the display but not blowing any air via vent.
Thursday, July 8th, 2010 AT 9:20 AM

1 Reply

Tiny
FACTORYJACK
  • MECHANIC
  • 4,159 POSTS
Try removing the HVAC/ECAS fuse in the underhood fuse block for a few minutes. Install it and turn the vehicle on. This starts a recalibration of actuators, and may correct the condition.
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Thursday, July 8th, 2010 AT 10:26 PM

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