Help! Hot A/C

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May 26, 2010 | 10:52 PM

Larry38

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CF Beginner

Joined: May 2010

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Help! Hot A/C

I just bought a new battery for my Tahoe. When I ran it this afternoon, the A/C started blowing hot air out of the drivers side. The passenger and rear air were cool. Any help would be great.

May 26, 2010 | 11:25 PM

73shark

Administrator

Joined: Apr 2006

Posts: 11,337

Likes: 194

From: KC, MO area

Welcome to the forum.

Someone here can probably help. What year? Is it manual or auto temp control?

Jul 16, 2010 | 9:21 AM

adamant

CF Junior Member

Joined: Jan 2009

Posts: 31

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From: new jersey

I have the same problem on my 2007

Jul 16, 2010 | 5:28 PM

73shark

Administrator

Joined: Apr 2006

Posts: 11,337

Likes: 194

From: KC, MO area

Might try disconnecting the battery for 20 minutes to see if it'll reset the BCM.

Jul 19, 2010 | 5:40 PM

Chevrolet Customer Service

Official GM Rep

Joined: Mar 2010

Posts: 4,163

Likes: 27

From: Global Headquarters in Detroit, MI

adamant, your vehicle may still be covered under the 3 year 36,000 mile bumper to bumper warranty which should cover you for this fix, under normal circumstances. I hope that helps you.

Jeff Morris, Chevrolet Customer Service