Driver side temp control stuck

I searched the forum but wasnt able to find much help on my issue. The temp control on the driver side is stuck at 60 degrees, heated seat button doesnt work, cooled seat button DOES work. The passenger side still works 100%. Ive been told numerous things from my dealership so now im looking for some real help.

I was told the control panel needs to be replaced and this is the part number 25837749. http://www.gmpartsdirect.co/oe-gm/25837749 Is this the correct panel for my car? Am I able to change this out myself or is computer reprogramming required when replacing this?


My car is a 2008 CTS RWD with the performance package, no navigation, heated and cooled seats.


Thanks for any help on this issue.