I'm doing an install of a 94 LT1 with a stock 94 harness but my trans and computer are both 95. My transmission wasn't locking up in first and I was told that I needed to have PWM solenoid control. I bought a prefabbed connector to wire up with the exta PWM wire. I was also told that all I needed to do was splice it in with the TCC solenoid wire from the PCM but is that true? Will that work? It's going to be a lot harder for me to find the correct pin on the PCM considering my wiring diagrams are for a 94. Thanks

 

Send me your fax number, and what you need, give me a day or two, and I'll fax you the 95 auto diagram.

jim

 

the easiest way is to block the PWM valve in the valve body.

No wiring needed