Where is the automatic transmission modulator located on a 1995 Cutlass Supreme?
if you look at the intake (where your air filter boxs’ hose goes to) on the front side near the tps and iacv there is a metal line that threads in, if you follow this line it runs down the back of the motor and terminates into a rubber hose near the top of the tranny, this hose goes into the transmission modulator valve. it will be easier to see and work on if you remove the air filter box completely( which may sound like a pain but beleive me it makes it much easier). hope that helps.
