That collar or whatever where the lever goes into the column had cracked, and when the lever moved the pieces could get in the way. Pic is of a good one on the loaner, I didn't get a pic of mine when it was broken.
The SC replaced it
STEERING COLUMN CONTROL MODULE - 1
ADAPTIVE CRUISE CONTROL,
GENERATION 2 STEERING, AND HEATER
(1043892-00-A)
AIRBAG HARNESS RETAINING CLIP
(1028053-00-A) 1
BOLT RC M16x1.5x26 PC88 PTP (1036655-
00-A) 1
I can't tell you how much it cost. (Looks like they would have covered it under warranty anyway). After replacing this and doing all the annual service items they tried to update the firmware, but it failed. Kept failing after a bunch of retries. They gave me a loaner and sent me home. Next morning they were able to get the firmware update completed. Because of the inconvenience, they covered the cost of the entire visit. So I had to make the trip a second time (2.5 hours each way) but I got to drive a P85D for a few days and got free service.