To start It’ll list problems that are happening:
- Code P0708
- Shift to park
- revs up randomly
- D flashes on dash
- Light on shifter to show what gear your in turns off and the position goes away on dash
- Trans shudders

All the problems happen randomly. Hard to repeat the issue. It could happen several times a day or could go two weeks.

Have changed out the positioning sensor and wiring harness inside trans. Saw a forum that had similar issues up here and said it was the MAS so changed it out as well. Drove it all day yesterday and worked fine then wife drives to work this morning and “D” on dash starts flashing and revs up. Was wondering if anyone else had similar issue and what fixed it. Running out of options on what I could be.