I am going to replace the battery in my 2004 tahoe today.Is there any procedure to reset the auto a/c afterwords.
Dec 10, 2010 at 3:23 PM
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This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
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WRENCHTECH
CAR REPAIR CONTRIBUTOR
20,761 POSTS
It will recalibrate the blend doors as soon as you turn the key on after disconnecting the battery. Many times though there will be an issue with the door getting jammed at one end or the other. It happens to my own truck every time the battery is disconnected.