Bringing back this thread..
I just swapped my TB Custom steering wheel out for a nice leather wrapped one with all of the buttons. I plan to change the cluster here shortly but wanted to get the upgraded steering wheel on first. Everything went very smooth except for the bolt that holds the steering wheel onto the column, GM must use very good Loctite as it was very hard getting off and will for sure need an impact rated T50 torx bit.
The steering wheel feels and looks so much better than that cheap stock one! Problem I'm having now is that my cruise control buttons do not function any longer.... I knew the radio controls and heated steering wouldn't work because of the cluster but assumed the cruise control wouldn't have been affected....