Posted on Sep 21, 2009

Malfunctioning heating system, 2004 Chevy Silv

Hey all. I wrote in awhile ago about a problem I was having with my 2004 Chevy Silvarado 1500 following a battery replacement. I found I did not describe the symptoms correctly. After replacing a bad battery, the heating-a/c puts out nothing but super-hot air on the driver's side, while does the 'right thing' on the passenger's side.
Could a spike have damaged a sensor for my damper or stepper motor? How hard is this to fix?
Please help! Thanks.

Anonymous May 11, 2010

If you find out. Let me know. I have the same vehicle, same problem. I did take the radio out of the dash but had to disconnect -neg bat. cable. When I hooked it back the AC blew hot air only. [email protected]

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Anonymous

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Posted on Aug 23, 2011

Anonymous

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Joined: Aug 23, 2011

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