Air only comes out at the defrost vents. No change with replacement of control panel or re-calibration of unit.
May 28, 2016 at 4:37 PM
Repair Safety Notice:
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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HMAC300
AUTOMOTIVE REPAIR CONTRIBUTOR
48,601 POSTS
you can try reprogramming but you may have a bad mode door actuator or broken door. to fix the actuator the dash must be pulled. see pictures for calibration since you replaced control panel.