NEED HELP!!! PLEASE someone advise!!
 

I need fix my Trans, Its an automatic, and it wont electronically shift through the gears, You can manually put it in "L" for 2nd gear and any other place is 3rd, it wont go into 1st or 4t gear, I put in a chip and fuked up my ECU, so I replaced it and the auto tranny ecu, didnt work. Any other idea's???

Very important Some advise please??