02 Cadillac Deville heater sounds like a jet
40

Asked by eugene Mar 05, 2019 at 08:13 AM about the 2002 Cadillac DeVille Sedan FWD

Question type: Maintenance & Repair

My 02 Cadillac Deville  heater sounds like a jet taken
off!  I live in Maine and it's cold! Need a heater!  

1 Answer
220,825

Rowefast answered 5 years ago

Sounds like a heat, vent door is stuck closed. A heat vent actuator may be bad. Just have to get under the dash and start checking, not fun.

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