Ac blower not working properly then ac just stopped working
What is your question?
First the blower would only work on low speed and would not shut off even after I turned the truck off I had to restart the truck and turn it off for it to stop, twice it started working fine then quit. Then I got in the truck one day and the ac will not work at all no clicking noises from the compressor at all..nothing. It worked just fine prior, we had a cool snap and I had to use the heater but once it was time for the ac again..no ac. When I purchased the truck(used)neither of the dual climate control knobs worked. It was to get cold air it could be on 60 - 89 and to get hot air they had to be on 90. The front part of the compressor turns when turned by hand it isn't locked up I do not know if that matters. I had my mechanic look at the blower when it first started acting up and the plug to the blower is fine. Is the compressor bad or can it be the fuse for the ac or may it be the control panel in the dash?
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if it has less than 150k miles chevrolet has a service bullentin out for this. basically a recall. its going to be the resistor board and/or the plug that plugs into the resistor board i would bet.
Thank You...but it has 210k so now to find out how much that is going to cost me.