Hey guys, would like some feedback on the issue I have having. When I start the car and I turn the AC on full blast, it blows as if it is on low/med speed. After about 10 minutes or so of driving, sometimes more/sometimes less it kicks into full speed on its own. I have a warranty and have taken the car to the audi dealer, and they were not able to pull up any codes. So with that being said, they were not able to proceed with replacing anything because no codes were found. I was thinking of going to a independent AC shop and see how they would do? What do you guys recommend? I am almost certain this is a blower/blower resister problem but would like to know fo sure before I keep paying Deductibles. Thanks guys!