How many blend door actuators are there?

There can also be two blend door actuators in your car if you have a newer model. If your backseat has controls to the temperature and airflow intensity, then your car will have two blend door actuators.

What does it mean when AC blows hot air on one side?

AC Blows Hot or Cold Air on One Side with Clicking Sound. If you experience the symptom of the AC blowing hot or cold air on one side but not the other and it’s accompanied by a clicking or ticking sound, it probably means a gear in the temperature blend door actuator is faulty and the actuator needs to be replaced.

How does the Climatronic blow hot air only to the drivers side?

Climatronic blows hot air only to drivers side. Last night driving home with my wife, I was getting hot so I turned my side down to 60 F. Her side was at 70 F, but my side didn’t cool down. I then turned my side to “LO” and in doing this the fan turns on high and the air was so hot coming out of the vent that I couldn’t keep my hand in front on it.

What to do if your air conditioner is blowing cold air on one side?

If the air conditioning in your car is blowing hot air on one side and cold air on the other, there could be a simple fix like adjusting the temperature or it could be time to replace a part like the temperature blend door actuator.

Why does my MY06 Climatronic make idle noise?

The MY06 climatronic has needed a “re-set” several times over the years as the flaps start making idle noise in normal operation. Tick, tick, tick,,, a re-set does trick. Just the other day the drivers side flap (a first time) actually failed; confirmed by a full scan.

Why does the a / C blow cold but warm drivers?

The problem I have is that when you turn the ac on the cool air only comes out the 2 vents on the passenger side. The 2 vents on the drivers side have warm air blowing out. A/C is controls are set to max air and max cold on the temp control. Answer: Most common problem is a bad temperature door actuator if it does have dual zone A/C.

AC Blows Hot or Cold Air on One Side with Clicking Sound. If you experience the symptom of the AC blowing hot or cold air on one side but not the other and it’s accompanied by a clicking or ticking sound, it probably means a gear in the temperature blend door actuator is faulty and the actuator needs to be replaced.

Why does my GMC Acadia blow hot air?

1. Started car one day and the AC unit was “dead”, did not light up. 2. The AC unit worked later that day, in that it was blowing air…however, now it’s acting crazy. The driver side vents are blowing cool (not cold) and the passenger side is blowing HOT. 3. I took it in for an oil change (at GMC) and asked the guy to look at it.

Why are the vents on the driver side warm?

The 2 vents on the drivers side have warm air blowing out. A/C is controls are set to max air and max cold on the temp control. Answer: Most common problem is a bad temperature door actuator if it does have dual zone A/C. This actuator controls the temperature door for that side.