I have a 96 SW1 SOHC. Automatic Tranny went bad (nice hole in the side). I picked up a automatic transmission out of a 94 SL1 w/a SOHC. put it in and now it shifts funny and then wont come out of first.....of course the SES light is on. I have read somewhere about the need to have the ECU flashed to compensate for the gear ratio? Or can I take the control module out of my 96 bad transmission and put in this 94 good transmission and it be fixed? Can someone shed some light...PLEASE PLEASE PLEASE....

 

Yes you would need to reprogram.Edited by: sw2cam

 

wolfman over at saturnfans said the 94 flat wont work....

i give. I went out and bought a 02 tranny for this (SOHC) and now I am not sure it will. Its about time for Saturn to meet Glock.

What a pain in the **** this car has been.
Edited by: bandkindy

 

Not possible. Especially with that combination.