officedog
TYF Newbie
On a recent trip, my 2011 Yukon AC system stopped working. It was frosting up, blower not sending air through the vents. When I turned the AC controls off for a while (15 minutes or so), and then turned the AC back on, it would blow cold for a while (15 minutes or so), and then repeat the cycle.
The system was totally replaced a little less than a year ago ($1600) and was still under warranty.
All pressures were good, not a low refrigerant problem. They replaced all the sensors and reprogrammed the controls. Didn't fix the problem.
Then they decided to replace the entire system (compressor, condenser, orifice tube, etc.). And the system is still freezing up, like nothing has changed.
I'm still under warranty for the AC system and the shop has committed to fixing it. But I sure would like to hear your comments about what might be the root cause of this problem.
Thanks!
The system was totally replaced a little less than a year ago ($1600) and was still under warranty.
All pressures were good, not a low refrigerant problem. They replaced all the sensors and reprogrammed the controls. Didn't fix the problem.
Then they decided to replace the entire system (compressor, condenser, orifice tube, etc.). And the system is still freezing up, like nothing has changed.
I'm still under warranty for the AC system and the shop has committed to fixing it. But I sure would like to hear your comments about what might be the root cause of this problem.
Thanks!