2005 GMC Yukon front ac
Asked by Jeswalker78 Jun 22, 2019 at 10:26 AM about the 2005 GMC Yukon XL 1500 SLT RWD
Question type: Maintenance & Repair
I have a 2005 GMC Yukon XL. To start the ac
would blow hot on the driver side and cool on the
passenger side. Then it blows hot I. The front and
all the back blows cold. The front barely blows at
all. I have replaced the fan blower resistor. Any
ideas?
3 Answers
Jeswalker78 answered 5 years ago
You can hear the fan go higher when you push the buttons but no air comes out. We have check the actuator under the dash on the passenger side.
Jeswalker78 answered 5 years ago
Ok so we replaced all 3 door/ actuators. Pulled the motor and it works. Still no air blowing in the front. We did replace the resistor with a used one. Any ideas before the hubby loses it!
Recalibrate the actuator switches. Remove ac fuses and relay,turn key two clics forward and let sit a few minutes, turn back off ,replace fuses rand relay start engine and dont touch anything for a few minutes.u should hear all vent door actuators recalibrate.turn back off a few minutes and your good to go