1990 c3500 transmission question

[7beast]

Originally Posted by ChevyTech

You're welcome!

As Just call me Sean said, that means it does have RWAL.

Both the VSS wire go to the DRAC module. On the way to the DRAC they go through a 10 wire connector which has 2 rows of 5 wires, which is in the area of the ECM .

Cool, im gonna have to get down there and figure out which wire is what under the truck. The wiring looks like it was torn off at the transmission for some odd reason. The vss plug is connected to the vss sensor but the wires have been ripped out..