My wife has a 01 glx with the auto trans. The car shifts fine only problem is when you drive for extended periods of time the car won't shift into reverse. You can go right back to drive and its fine. At first I was thinking adding revs to help it shift wa what it needed but if you wait it will finally shift. And today driving it, it seems that the delay is effected by how long you have driven the shorter the distance the shorter the wait time. Any input on this?