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A/C problem

2K views 10 replies 6 participants last post by  BigJon3475 
#1 ·
My a/c completely isn't working, it was absolutely fine yesterday now today none of the dials work or anything, do you think it is a switch problem? A fuse? something?
 
#3 ·
you are correct about being incorrect, None of them work at all i checked the plug that was in the other thread and nothing is burnt.
 
#5 ·
I opened the hood and had my dad listen for the a/c going on and got nothing its like its not receiving the signal to turn on or something.
 
#6 ·
This happpened to me leaving the golf course Sunday. It was raining like hell, I stopped to get a "road soda", when I got back in the A/C wouldn't work. None of the settings, nothing! I started driving and it slowly came back on. About 3 miles down the road everything was fine and I haven't had a problem since...WTF???
 
#11 ·
Not a GM mechanic but in home a/c's there is a delay to insure the system equalizes before startup otherwise it ends up being a hard start situation which is bad for the compressor unless setup for it. I just got my 2007 Colorado so I'm a newb....just throwing out some probably useless info.
 
#9 ·
:lol: Coming from someone that might need A/C twice a year.........
 
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