modulator is round and located on the drivers side of the transmission. modulator unscrews from the transmission if it is a 700 R4 It unbolts with 2 7/16 bolts if it is a turbo 350 Unplug the vaccum line remove the modulator replace with new modulator hook up new vaccuum line
YOU can't. It don't have 1
That year truck does not have a modulator valve on the transmission. it has a electronic transmission in it.
That year model did not have a modulator valve on the transmission.
That year did not use a modulator valve. The transmission is COMPUTER controlled.
That transmission is COMPUTER CONTROLLED and does NOT have a modulator valve. If you are having transmission problems then you need to have the transmission scanned with an OBDII engine scanner to see what is going on.
diagram of replacing a modulator valve for a 1985 Chevy suburbun van
NO.
That transmission does not have a modulator valve on it. It is computer controlled to a point.
That transmission is electronic controlled. No need for a modulator valve.
on the side of the transmission
NO it does not. The transmission is controlled by the computer.
The factory transmission that belongs in that 94 model did not use are have a modulator valve. But to answer your question the line goes to any intake vacuum source. That year truck should have the 4L60E transmission in it.