Multi Function Switch - Steering Wheel Removal

[steveric05]

I have a 93 Grand Prix SE with steering wheel radio controls and a bad multifunction switch.
The switch was replaced about 5 years ago for big$ and I'd like to do it myself this time to save the $$.
I have looked all over the wheel, pulled all the radio control buttons, opened the column and I CAN NOT figure out how to take the radio controls off the wheel to take the steering wheel off, then dig down to the multifunction switch.
I've read over the Haynes manual and a couple of other websites on wheel pulling and think I'll be able to replace the switch if I can get the darn wheel off, has anyone done one of these that could help me out! A few pointers would be great, or even better step by step! I do have a wheel puller.

THANKS!!