Steering Wheel and Column Connector End Views

Floor Shift Terminal Identification Assembly

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12064762 6-Way F Metri-Pack 150 Series (GY)
Pin	Wire Color	Circuit No.	Function
A	BK	1050	Ground
B	L-GN/BK	584	A/T Shift Lock Control Switch Supply Voltage
C	YE	1996	Remote Shift Selector Signal
D	-	-	Not Used
E	D-GN/WH	1135	A/T Shift Lock Control Solenoid Supply Voltage
F	PK	1020	Off/Run/Crank Voltage

Ignition Lock Cylinder Control Terminal Identification Actuator

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12047662 2-Way F Metri-Pack 150 Series (BK)
Pin	Wire Color	Circuit No.	Function
A	YE	1996	Remote Shift Selector Signal
B	BK	1851	Ground

Ignition Terminal Identification Switch

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		10400853490 7-Way F Kostal N Series (BK)
Pin	Wire Color	Circuit No.	Function
A	BN	4	Accessory Voltage
B	RD/WH	342	Battery Positive Voltage
C	PK	3	Ignition 1 Voltage
D	YE	5	Crank Voltage
E	WH	1390	Off/Run/Crank Voltage
F	RD	142	Battery Positive Voltage
G	OG	300	Ignition 3 Voltage

Steering Wheel Controls Terminal Identification - Left Lower (Fuel/Trip)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		50579404 4-Way F Molex (BK)
Pin	Wire Color	Circuit No.	Function
1	BN	230	Steering Wheel Switch Dimming Control
2	YE	1327	DIC Fuel Signal
3	D-BU	894	DIC Toggle Switch Signal
4	BK	1851	Ground

Steering Wheel Controls Terminal Identification - Right Lower (Personalization/Select)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		50579405 5-Way F Molex (BK)
Pin	Wire Color	Circuit No.	Function
1	BN	230	Steering Wheel Switch Dimming Control
2	D-GN	1358	DIC Switch Signal
3	OG	1816	DIC Set/Reset Switch Signal
4	BK	1851	Ground
5	-	-	Not Used

Steering Wheel Controls Terminal Identification - Left Upper (Radio-Program/Source)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		50579405 5-Way F Molex (BK)
Pin	Wire Color	Circuit No.	Function
1	L-GN	1011	Remote Radio Control Signal
2	BN	230	Steering Wheel Switch Dimming Control
3	BK	1851	Ground
4	-	-	Not Used
5	L-GN	1011	Remote Radio Control Signal

Steering Wheel Controls Terminal Identification - Right Upper (Radio-Seek/Volume)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		50579406 6-Way F Molex (BK)
Pin	Wire Color	Circuit No.	Function
1	WH	2283	12 Volt Reference
2	L-GN	1011	Remote Radio Control Signal
3	BN	230	Steering Wheel Switch Dimming Control
4	-	-	Not Used
5	BK	1851	Ground
6	L-GN	1011	Remote Radio Control Signal

Turn Signal/Multifunction Terminal Identification Switch - C1

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12064862 8-Way F Metri-Pack 150 Series (BK)
Pin	Wire Color	Circuit No.	Function
A	L-GN	1427	Right Turn Signal Switch Signal
B	PK	639	Ignition 1 Voltage
C	D-GN	1428	Left Turn Signal Switch Signal
D-F	-	-	Not Used
G	BK/YE	28	Horn Relay Control
H	WH	111	Hazard Switch Signal

Turn Signal/Multifunction Terminal Identification Switch - C2

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15339058 7-Way F Metri-Pack 150 Series (GY)
Pin	Wire Color	Circuit No.	Function
G	-	-	Not Used
H	PK	94	Windshield Washer Switch Signal
J	GY	478	Windshield Wiper Switch Supply Voltage
K	D-BU/ WH	477	Windshield Wiper Switch High Signal
L-N	-	-	Not Used

Turn Signal/Multifunction Terminal Identification Switch - C3

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12059800 5-Way F Metri-Pack 150 Series (BK)
Pin	Wire Color	Circuit No.	Function
A	TN	1851	Ground
B	YE/BK	307	Headlamp Switch Flash to Pass Signal
C	L-GN	11	Headlamp High Beam Supply Voltage
D-E	-	-	Not Used

Turn Signal/Multifunction Terminal Identification Switch - C4

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12047786 4-Way M Metri-Pack 150 Series (BK)
Pin	Wire Color	Circuit No.	Function
A	BN	41	Ignition 3 Voltage
B	GY/WH	397	Cruise Control On Switch Signal
C	GY/BK	87	Cruise Control Resume/Accel Switch Signal
D	D-BU	84	Cruise Control Set/Coast Switch Signal