Alright got my scanner and pulled the codes.... and there's a lot.

Here are the ones that seem most likely related to the issues I'm experiencing:

- A0B1 CAS: Input, selector-lever position, implausible.
- A0B2 CAS: Supply terminal 30E/30L
- D907 CAS: K-CAN communication fault?
- 507B EGS: Parking-gear sensors implausible
- A82E GWS: Interlock E faulty
- A834 GWS: Interlock system: interlock, one-touch control, rear, faulty
- 6DDB DSC: EMF: interface
- 6DDC DSC: EMF inertface: Parking brake button or line faulty
- 6EC4 DSC: steering-angle sensor, adjustment?
- 55D0 Message (steering wheel angle, 0xC4) error receiver VTG, transmitter DSC?

FYI, I haven't cleared the codes in prob over a year. Not sure how many are still issues and/or relevant. Meanwhile I started looking up some of these codes and reading threads explaining them. There's definitely a lot to digest.