patrick66
Well-Known Member
Picked up my son's '76 Buick Skylark at the transmission shop. Turned out the PO had installed the incorrect filter way back when. It worked for a long time, until of course, it didn't. Changed the filter, oil, pan gasket, and a leaky seal at the speedometer pinion, and she's like brand new. I guess the TH200R automatic isn't terribly common these days. I was concerned that, with the way it was slipping and sorta-shifting, I might have a full transmission overhaul on my hands. Thankfully, that wasn't the case!