A/C stopped working today
Need tech advice for A/C electrical problem with my 89 Silverado. Last weekend, worked perfect. Today, at first, digital AC panel worked but fan only worked in 'low' speed. A few minutes later after shutdown and restart, nothing worked...control panel blank. Fuse checked good. Any clues?
Update: Yesterday, it was 95 degrees outside. This morning, much cooler and AC control panel working properly again.
Someone elsewhere mentioned possible bad power supply. But where is the power supply for the AC digital display?
Someone elsewhere mentioned possible bad power supply. But where is the power supply for the AC digital display?
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NaimanInd
Chevy Silverado/ GMC Sierra Forum
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Jun 11, 2009 10:45 PM



