Air only comes out at the defrost vents. No change with replacement of control panel or re-calibration of unit.
Saturday, May 28th, 2016 AT 4:37 PM
1 Reply
HMAC300
MECHANIC
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.