Hi.

I need to know if the vacuum switch is on the (+) og the (-) side of the wiring circuit outside the transmission.. Talking about the lockup wiring...

The transmission is a 4L60 (not a 4L60E) from a Chevrolet C1500 from 1992..

Here is a picture of the wiring inside the trans-pan, if that should be of any help figuring this out...




Any stock wiring diagram of this would be awesome...
Thanx...