Has anyone added steering wheel radio controls to a 2009 SLT? I saw a thread a while back where someone bought the whole steering wheel off eBay and installed it. Just wondering what's involved and how much it costs.

I recently installed the Lockpick CHR550 and was very dissappointed to find out the only way to control an iPod is from the steering wheel controls or the iPod itself. You can't control it from the touch screen.

Sean