I bought an 88' acura integra automatic about 3 years ago, and it shifted fine until a couple of months ago. It simply would not shift out of first gear, i would press all the way down on the gas and the the needle would go into the red, even though it only went 15 miles an hour, even after it warmed up. I drove it that way for a while and finally took it to two different mechanics, they both told me I needed a new transmission. SO, I got the transmission rebuilt and it STILL does the same thing!! I am afraid that the shifting problem will cause my transmission to get torn up all over again! They even replaced the torque converter and the electronic clutch!! I am at my wit's end over this car, I payed $2000 to replace that transmission!! please help me out, I don't want to be duped by another mechanic.