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Dimming climate control....

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Old Dec 17, 2009 | 10:44 PM
  #1  
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Default Dimming climate control....

Anyone else have the problem with their digital climate control dim. Sometimes it doesn't light up at all. A few swift taps sometimes fixes it. Any easy cheap solutions for this?
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Old Dec 17, 2009 | 11:06 PM
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On the rear side of the display on its circuit board, there are some small resistors that need to be re-soldered.
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Old Dec 17, 2009 | 11:56 PM
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There has to be a thousand posts on this one....where you been? Just search it and guess what!
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Old Dec 18, 2009 | 01:25 AM
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very comon problem cracked solder joints...
If you are handy you can fix it yourself....
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Old Dec 18, 2009 | 06:03 AM
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Don't mean to hijack the thread but the problem (or is it) I have is when I start the car, the climate control display takes a couple of seconds to light up to full intensity. It's as if it needs a couple of seconds to warm up. I wonder if this is normal?
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Old Dec 18, 2009 | 07:17 AM
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Here you go here is a link on how to fix it yourself:
http://forums.corvetteforum.com/c5-g...ery-dim-2.html

Thanks,Matt
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Old Dec 18, 2009 | 03:22 PM
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Originally Posted by Cybermind
Don't mean to hijack the thread but the problem (or is it) I have is when I start the car, the climate control display takes a couple of seconds to light up to full intensity. It's as if it needs a couple of seconds to warm up. I wonder if this is normal?

It is the same issue. The solder joints for 6 or 8 resistors on the power circuit board are bad. Search for "dim HVAC" for instructions on how to fix.

Gary
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Old Dec 18, 2009 | 03:32 PM
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Thanks for posting. I have the same problem and have NOT seen it posted a thousand times.....
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Old Dec 18, 2009 | 03:45 PM
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Send us your unit and we will fix it for you. If you don't have any soldering experience I would suggest not trying out on your HVAC. We charge $56 for this.

Order our popular HVAC LED upgrade and we fix that for you free! Only $90 + $9 shipping until the end of the month.
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Old Dec 18, 2009 | 04:00 PM
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Originally Posted by JW@JWMotoring.com
Send us your unit and we will fix it for you. If you don't have any soldering experience I would suggest not trying out on your HVAC. We charge $56 for this.

Order our popular HVAC LED upgrade and we fix that for you free! Only $90 + $9 shipping until the end of the month.
what is your turn around time to fix the hvac?
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Old Dec 18, 2009 | 04:08 PM
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Funny you mention that, my '00 is all but gone and I'm just calling my Chevy service advisor (she's cute) to see if my GMPP will cover it on my '03, it just bugged out this morning, not even tapping on the display works. The three *** job on the FRC's and some coupes are soooooo much better.
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Old Dec 18, 2009 | 06:04 PM
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Originally Posted by hdff
what is your turn around time to fix the hvac?
Typically 1-2 days after we receive the unit.
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Old Dec 19, 2009 | 12:46 AM
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If this is such a problem for everyone, why wont GM fix it for free??? It should be a recall or something! Mine is doing the same thing however I have not gotten around to trying to fix it. I really dont think I should have too. This is why I bought the BEST. So that I can fix the A/C myself? This is very sad to me and makes me understand why GM is having the hard time they are.
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Old Nov 21, 2010 | 11:22 AM
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Default dim lights fixed

I did mine today. Took about an hour total or less until it was done and the tools put away. Was not a big deal at all, and I am not good with a soldering iron. Anyone on the fence about taking on this job - go for it
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