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2003 gmc envoy_slt_xl
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116 Posts
Discussion Starter · #1 ·
It's ALIVE! Yesterday my rear a/c blower turned itself on full blow....ignition off and key removed. Then turned itself off briefly and then started up again. On/OFF back and forth by itself. Front a/c blower is fine. Rear blower controls front and mid coach have no impact. Finally got my flashlight and pulled the 30A fuse to shut it off. I'm guessing there's a wire short somewhere. Any thoughts on tracking it down and on gaining access to the blower. 2003 Envoy XL. Thanks.
 

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2006 chevy trailblazer_ls
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2 Posts
anyone figure it out

I have an 06 that is starting to do the same thing, even when the key is off. I was wondering what you ended up doing or if someone on the board new what ti was.
Thanks
 
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