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Ask Gm Tech (Cam) Your Own Question
Gm Tech (Cam)
Gm Tech (Cam), GMC Mechanic
Category: GMC
Satisfied Customers: 1685
Experience:  GM Grand Master Technician 2007. 14 year experience.
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2003 Sierra 2500 slt heat and air coming out defoster vents.

Customer Question

2003 Sierra 2500 slt heat and air coming out defoster vents. Change door actuator drivers side and now a/c and heat comes out front vents. Controls have no effect
Submitted: 1 year ago.
Category: GMC
Expert:  Gm Tech (Cam) replied 1 year ago.

Hi there. Does it change the temp properly then?