2007 Chevrolet Tahoe Q&A

2007 Chevrolet Tahoe Question: Where is the temperature door actuator for driver side located, specifically?

When I turn the heat all the way up(90), on both sides of dual climate control system, passenger side blows hot air, driver side blows cold. Apparently this is common, and parts are cheap. I don't want to spend $400 on a $40 job I could do myself. -
Answer 1
it should be under the dash on the right side but I wouldnt try changing it unless you know what you are doing -
Answer 2
agree with #1 and the blend door motors are approx 275.00 just for the part -