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Cruise Control Connector End Views

Cruise Control Module (CCM) Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		174930-6 6 Way F (GY) (AMP)
Pin	Wire Color	Circuit No.	Function
1	PK	-	Ignition 1 Voltage
2	L-BU	-	Cruise Control Servo Clutch Control
3	VT	-	Stop Lamp Switch Signal
4	PK	-	Cruise Control Servo Move Signal
5	BK	-	Ground
6	L-GN	-	Cruise Control Servo Move Direction Signal

Steering Wheel Controls - Left Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		50-57-9403 3 Way F (BK) (Molex)
Pin	Wire Color	Circuit Number	Function
1	BK	550	Ground
2	D-BU	-	Cruise Control On/Off Switch Signal
3	PK	1539	Ignition 1 Voltage

Steering Wheel Controls - Right Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		50-57-9404 4 Way F (BK) (Molex)
Pin	Wire Color	Circuit Number	Function
1	D-BU	-	Cruise Control On/Off Switch Signal
2	GY	1884	Cruise Control Set/Coast and Resume/Accelerate Signal
3-4	-	-	Not Used