1989 Oldsmobile Calais Repair Question
Problem with transmittion shifting
have you changed the fluid lately. it sounds like valve body sticking.
i have not changed it yet i am going to change it this week the fluid is clean and not burnt, it looks ok
i changed fluid and filter it still does the same as before, no change
ok, the it is time for a visit to a trans shop for an opinion for the failure. it may have to be removed to inspect.