Thread: Hello all

Hey e1. Mark here and new to this forum. I own a 91 pontiac grand prix 3.1L and have a question about the car. I know the engine size, year, make and model, but not sure which transmission???? Just want make sure I post in the right forum.

Thanks

Thanks for the reply, but recently found pontiac used 3 transmission during these years, 125c, 4t60 and 4t60e. I had to trace mine down with my VIN number which matched the 4t60.