Escalade AC issue

Tiny
JMAYDAYS
  • MEMBER
  • 2000 CADILLAC ESCALADE
  • V8
  • 4WD
  • AUTOMATIC
  • 200,150 MILES
Cadillac Escalade Ac blower wires very hot. Blower turns on and off at random. Recently the High setting stopped working. Need a new blower?
Saturday, August 13th, 2011 AT 2:21 PM

1 Reply

Tiny
FACTORYJACK
  • MECHANIC
  • 4,159 POSTS
If the wires between the blower speed processor and the blower are getting hot, the blower may be pulling too many amps. The only way to validate it would be with an inductive amp clamp. It seems to me that anything over 25 amps after run-up is excessive. If you are into replacement, I would replace the blower and speed processor.
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Tuesday, October 23rd, 2018 AT 12:16 PM

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