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

heater issue

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Old Jun 16, 2013 | 10:41 PM
  #1  
bigtee95vette's Avatar
bigtee95vette
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From: Mississauga Ontario
Default heater issue

I put on the heater on Saturday night and noticed that cold/cool air was coming out of the vent. I raised the temperature to 28C and then it was hot air. Any ideas?
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Old Jun 17, 2013 | 04:32 AM
  #2  
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Cliff Harris
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Sounds like you have the C68 (electronic) HVAC system.

The system doesn't care what mode you have it in (that just determines where the air comes out). The temperature of the air is controlled by the temperature you set on the HVAC controller.
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Old Jun 17, 2013 | 03:37 PM
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bigtee95vette
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sorry but I don't understand. Where is this controlled. I set the temp from the temp settings on the dash.
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Old Jun 17, 2013 | 03:45 PM
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I should have specified, but I have a 95 C4 (LT1).
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