Door Lock Cylinder Switch Connector End View - Driver

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12124583 4 Way M Metri-Pack 150 Series Sealed (GRY)
Pin	Wire Color	Circuit No.	Function
A	RED/BLK	780	Driver Door Lock Switch Lock Signal
B	-	-	Not Used
C	BLK	750	Ground
D	ORN/BLK	781	Driver Door Lock Switch Unlock Signal