What is the mileage on this transmission?
Reverse does not function unless you rev the engine high , then it shakes , chatters the vehicle? Or not at all = no reverse.
As i read the post the transmission shifts to 2nd gear and will not shift to 3rd gear or 4th gear?
Some people are like Slinkies... Not really good for anything, but they still bring a smile to your face when you push them down a flight of stairs.