04 escalade rear heat not working
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CF Beginner
Joined: Dec 2008
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04 escalade rear heat not working
I'm new to this forum, Would anyone know why my rear heat only blows cold air?? I read it might be an actuator.. but I would not know how to get to it to check. Anyone have pictures they could possibly share? Even if I can manually change it to heat for the winter then come warmer temps I could change it back? Please help....
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Joined: Apr 2008
Posts: 7,573
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From: Austin, Texas
RE: 04 escalade rear heat not working
2000–06 Vehicles[*]Remove the right rear quarter trim panel.[*]Disconnect the electrical connector from the actuator.[*]Remove the retaining screws from the actuator.[*]Remove the mode actuator from the housing.
Actuator location, typical[/align]
[ol][/ol]
To install:[*]Install the mode actuator to the housing.[*]Install the retaining screws to the actuator and tighten to 14inch lbs. (1.6Nm).[*]Connect the electrical connector to the actuator.[*]Install the right rear quarter trim panel.
Calibrate the HVAC module actuators, if required.
[ol]Air Mix/Mode Actuator (Blend Door)
Escalade, Suburban, Tahoe, Yukon, Denali, Denali XL, Yukon XL, 1999 – 2005[/ol]
Actuator location, typical[/align][ol][/ol]
To install:[*]Install the mode actuator to the housing.[*]Install the retaining screws to the actuator and tighten to 14inch lbs. (1.6Nm).[*]Connect the electrical connector to the actuator.[*]Install the right rear quarter trim panel.
Calibrate the HVAC module actuators, if required.
[ol]Air Mix/Mode Actuator (Blend Door)
Escalade, Suburban, Tahoe, Yukon, Denali, Denali XL, Yukon XL, 1999 – 2005[/ol]
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