2004 Cadillac Escalade Ext Heater/AC control not working pr

2004 CADILLAC ESCALADE EXT
53,000 MILES • V8 • AWD • AUTOMATIC
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SOLITO---1
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  • 1 POST
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.
Jul 8, 2010 at 9:20 AM
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FACTORYJACK
  • CERTIFIED EXPERT
  • 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.
Jul 8, 2010 at 10:26 PM