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Discussion Starter · #1 ·
At first the vents would not work after battery replacement. Now only the vents work. But get this, they are only blowing out hot air inthe cold position. It won't even change to any of the other settings (floor, defrost). The A/C will not come on either. Can someone please help a fella out?
 

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Do you have digital controls or analog ones? Do the mode controls make any noise behind the dash?

Find previous posts about how to reset the HVAC control module. Pull that fuse. Put it back in, then turn on the ignition for 90 seconds but don't start the engine. Tell us if it makes noises as the actuators recalibrate.

Did you discover the rear fuse block yet?
 
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