Turn Signal/Multifunction Switch C4 Connector End View (RHD)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		HCMW5B-05-K 5-Way M (BK)
Pin	Wire Color	Circuit Number	Function
1	PK	339	Ignition 1 Voltage
2	OG	192	Front Fog Lamp Switch Signal
3	BK	350	Ground
4	L-BU	187	Rear Fog Lamp Switch Signal (Export w/T79)
5	GY/BK	1884	Cruise Control Switch Signal (LY9/LA3/LY7)