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Discussion Starter · #1 ·
So I have a weird glitch that started recently.
i like to turn the AC on and off at times but have the fan still go ( auto stop start happends every time (( I’m fine with it)) and we’ll I will be at a light , and the car randomly starts back up and starts the compressor. Mind you the light that says” AC “ is not on . It would start to get cold andI have to shut the whole ac down and turn it back on.
Point is , AC ( compressor) comes on automatically, and seems like an issue and affects auto start . Comes on when I don’t want it too and I get cold . But I like the fan on.
no I don’t have it on auto either.
Anyone had this happen? It started after a check engine light came on recently and got fixed.
 

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2021Trailblazer RS AWD Scarlet Red Metallic
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Our RS did this for a couple weeks then stopped after a software update.
 
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Discussion Starter · #5 ·
Our RS did this for a couple weeks then stopped after a software update.
It started after a check engine light came on, when I took it to the dealership they said it was due for an update, and now it’s starting to get very annoying, it’s happening a lot more frequent . Can’t even have the fan on without the compressor starting anymore.
 

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So I have a weird glitch that started recently.
i like to turn the AC on and off at times but have the fan still go ( auto stop start happends every time (( I’m fine with it)) and we’ll I will be at a light , and the car randomly starts back up and starts the compressor. Mind you the light that says” AC “ is not on . It would start to get cold andI have to shut the whole ac down and turn it back on.
Point is , AC ( compressor) comes on automatically, and seems like an issue and affects auto start . Comes on when I don’t want it too and I get cold . But I like the fan on.
no I don’t have it on auto either.
Anyone had this happen? It started after a check engine light came on recently and got fixed.
 
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