C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

[Early C4 AC/Heater Poll]

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Old Nov 4, 2002 | 02:15 AM
  #1  
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From: Less Talk, More WOT | Houston TX
Default [Early C4 AC/Heater Poll]

I am curious to see if anyone else has the same problems as I do with my a/c and heater
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Old Nov 4, 2002 | 12:12 PM
  #2  
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From: Sauk Rapids MN
Default Re: [Early C4 AC/Heater Poll] (Wheelman)

What problems are you having? Maybe someone else had the same thing happen to them and could suggest what needs to be done to fix it.
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Old Nov 4, 2002 | 12:29 PM
  #3  
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St. Jude Donor '05-'06
Default Re: [Early C4 AC/Heater Poll] (Wheelman)

My air mixture module arm only goes one way (To heat). I placed the module on A/C so I get no heat right now. (I can live that way)

I must be a programmer problem... :D. I'll get to it sooner or later...
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Old Nov 4, 2002 | 01:17 PM
  #4  
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From: Minneapolis MN
Default Re: [Early C4 AC/Heater Poll] (Wheelman)

My A/C is weak, and doesn't blow very cool air. My heater is also weak, and doesn't blow any heat. :D
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Old Nov 4, 2002 | 04:02 PM
  #5  
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From: San Diego , CA Double Yellow DirtBags 1985..Z51..6-speed
Default Re: [Early C4 AC/Heater Poll] (Coupe89)

Are you saying the slider is jammed? They are cable actuated, and get sticky over time. Pull the console plastic and the stereo, then you can access the AC/heater controls.
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Old Nov 6, 2002 | 12:08 AM
  #6  
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From: This vette goes to 11 Milford MA
St. Jude Donor '03-'05
Default Re: [Early C4 AC/Heater Poll] (CentralCoaster)

A/C leaked out in August. Heater core let loose in Sept. Currently, no climate control at all.
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Old Nov 6, 2002 | 01:14 AM
  #7  
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From: tucson AZ
St. Jude Donor '04 & '05
Default Re: [Early C4 AC/Heater Poll] (Wheelman)

No problems on my '84.......

:eek: :eek: :eek:
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Old Nov 6, 2002 | 07:35 AM
  #8  
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Default Re: [Early C4 AC/Heater Poll] (Wheelman)

Just had the AC in my 90 converted from R-12 to R-134. Had to replace the dryer and a couple of lines, but everything else is still in good shape.

Mark
:cheers:
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