Leaderboard

No problem. Pay attention when ordering a replacement though, as there seems to be different part numbers based on whether the car has column or console shift, and whether it has steering wheel controls. The key fob not working is highly likely to be bad solder joints in the keyless entry module. There is a write up on here about repairing them. Extremely common issue!

Thanks that's helpful as I was wondering why I couldn't find many hits for "multi function" switch. The key fob also doesn't work despite fresh coin batteries. What could I be looking at? Took my elderly father for a ride and he is happy to see a car like this still going!

That would be the turn signal switch. Not terribly hard to replace, but you do need to pull the airbag, the steering wheel, the clock spring and the lock plate to get to it. Sounds like the Brake shift interlock is acting up. What I can't recall is whether the turn signal switch issue that causes the left/right brake lights to not illuminate correctly also causes issues with the shift interlock not releasing like it should. I'll let someone else chime in regarding that.

The lack of cross braces is a series 1 3800 thing. I have yet to see a 1st gen Regal with a series 1 3800 have them. Regals with the 3.1 and 3100s had them, as did the 96s with the series 2 3800. No clue as to why it’s that way though.