Where is the Mode door actuator located?

Tiny
KIRKY91
  • MEMBER
  • 2015 CHEVROLET TAHOE
  • 3.8L
  • V8
  • 4WD
  • AUTOMATIC
  • 160,000 MILES
Hello, I just replaced my blend door actuator. As well as replace my condenser. However, I am still not getting air out of my front vents. I get air out of the foot and defrost vents though. So I am assuming I need to replace my mode door actuator. Does anyone know where it is located and can provide an image? As well as a part number.
Saturday, September 16th, 2023 AT 8:28 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,289 POSTS
Hi,

To access the mode door actuator, you need to remove the floor duct on the driver's side of the vehicle.

If you look below, I attached the directions for replacing it. (See pics 1 and 2). Once the new one is installed, it will need to be calibrated. Pic 3 below provides the directions for recalibration.

Let me know if this helps or if you have questions.

Take care,

Joe

See pics below.
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Sunday, September 17th, 2023 AT 9:05 PM

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