My heater will not blow anything- when I try to turn on the defrost- the AC button lights up
Dec 9, 2008 at 2:13 PM
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SQM
CAR REPAIR CONTRIBUTOR
6,383 POSTS
Hello,
It sounds like you might have a faulty HVAC control assembly. The A/C and heater control switch that is on the dash is probably at fault here.
Many of these vehicles had the issue with the controls on the dash.
The symptoms will vary from no display and only work in one setting to not working at all.