crank sencor location

[rwcar1957]

I have a 92 Lumina Z34, just changed the ICM, wondering where the crank sencor is. I'm new to this motor.

[napatiger]

CPS is located on the back side of the engine near the firewall.

Real bitch to get to. If you pull the intake plenum you can access it with a blind hand from the top

[MMGT1]

.....correct^^^^^^^^^

[napatiger]

wires from cps to icm should be twisted btw