The rear mounted steering control, to switch to the next preset works completely, about 25% of the time. Normally, when I hit the button to go to the next preset, it either jumps four presets up or it just jumps to some random station. Since I have Satellite radio, this becomes a real issue because there is such a broad range of numbers for the stations themselves. So if my presets go from stations, 50 to 2 to 340 if I'm at station 2, it will randomly go to station lets say 15 when I hit the preset button to go from 2 to 340. I rarely can go through all my presets without it restarting at the first preset. The car is currently at the dealer; however, they called me yesterday to say they don't know what is wrong with the radio and that they called Chrysler corporate and were waiting for a response back.