New to the forum, trying to find out if anyone has experience with the digital climate control and what would cause it to stop controling the motor which directs air through different vents. ECU? HVAC controls?
Any ideas would be helpful,
Thanks!
Ken

 

Do you mean that you can not get the air to change from vents to floor etc. If so check the vacuum hoses. On the passenger side under the hood there's a round vacuum chamber that should have 3 hoses going to it. Follow all of them and look for broken or split lines. Sometimes they are split down the middle and will look fine.

 

vacuum leak.