Ignition Control Module (ICM) C3 Connector End View (3.1L)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12162184 Connector Assembly Connector 12162181 Cable Seal 12092617 Connector Seal 12047908 3-Way F Metri-Pack 150.2 Series Pull-To-Seat (BLK)
Pin	Wire Color	Circuit No.	Function
A	YEL	573	CKP Sensor Signal
B	-	-	Not Used
C	PPL	574	Low Reference