That reminds me. Ages past, whenever I had shifting problems with an automatic transmission, I would always take it to a repair shop and pay "out the nose" for a rebuild.

The past 10 years, or so, I just take it to a place like Jiffy Lube, or whatever, and have them change the transmission fluid. So far that's worked 100% for me. About $80-100. Much cheaper.

https://docs.google.com/spreadsheet/ccc?...amp;usp=sharing