transmission issue

Good Morning, I am sort of at a crossroads here, I had some charging trouble with my 98 which has since been remedied. But in the midst of the charging issues, I noticed my transmission wouldn't downshift if I leaned into the throttle a little bit like it usually would. Instead the engine lugs...

Hello everyone! I have an issue.. When the engine is cold, the transmision in D position does not shift into gear. You have to set it to position 1, after a while the transmission surprises and the car can drive normally. After changing the oil in the automatic transmission, the transmission...