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Lighting Systems Connectors

WARNING: This page is about a different car, the 2006 GMC Sierra, 2006 GMC Cab & Chassis Sierra, 2006 Chevrolet Silverado, and 2006 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Ambient Light Sensor (CJ3)

GM82383Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047662
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A WH 278 Ambient Light Sensor Signal
B BK 279 Ambient Light Sensor Low Reference
Ambient Light/Sunload Sensor Assembly (CJ2)

GM130637Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064760
  • 4-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A L-BU/BK 590 Driver Sunload Sensor Signal
B GY 1548 Passenger Sunload Sensor Signal
C BK 279 Ambient Light Sensor Low Reference
D WH 278 Ambient Light Sensor Signal
Backup Alarm (8S3)

GM68721Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15300027
  • 2-Way F Metri-Pack 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A L-GN 1624 Trailer Backup Lamp Supply Voltage
B BK 1650 Ground
Backup Lamp - Left

GM82372Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12160393
  • 2-Way Lamp Socket Wedge Base W3 Right Angle (L-GY)
Pin Wire Color Circuit No. Function
A L-GN 24 Backup Lamp Supply Voltage (Z88)
D-GN 24 Backup Lamp Supply Voltage (X88)
B - - Not Available
G BK 1750 Ground (X88)
BK 1750 Ground
Backup Lamp - Right

GM82372Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12160393
  • 2-Way Lamp Socket Wedge Base W3 Right Angle (L-GY)
Pin Wire Color Circuit No. Function
A L-GN 24 Backup Lamp Supply Voltage (Z88)
D-GN 24 Backup Lamp Supply Voltage (X88)
B - - Not Available
G BK 1750 Ground (X88)
BK 1750 Ground
Backup Lamp - Switch (M/T)

GM516604Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12103584
  • 2-Way M Weather Pack (BK)
Pin Wire Color Circuit No. Function
A PK 839 Ignition 1 Voltage
B GY 1524 Backup Lamp Supply Voltage
Cargo Lamp/Center High Mounted Stop Lamp (CHMSL)

GM39660Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047785
  • 4-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A OG 1732 Inadvertent Power Supply Voltage
B D-BU/WH 149 Cargo Lamp Low Control
C L-BU 1620 Trailer CHMSL Supply Voltage
D BK 1050 Ground
Clearance Lamp - LF (RO5)

GM635009Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052641
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BN 2509 Left Rear Park Lamps Supply Voltage
B BK 1750 Ground
Clearance Lamp - LR (RO5)

GM635009Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052641
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BN 2509 Left Rear Park Lamps Supply Voltage
B BK 1750 Ground
Clearance Lamp - RF (RO5)

GM635009Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052641
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BN/WH 2609 Right Rear Park Lamps Supply Voltage
B BK 1750 Ground
Clearance Lamp - RR (RO5)

GM635009Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052641
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BN/WH 2609 Right Rear Park Lamps Supply Voltage
B BK 1750 Ground
Clearance Lamps (U01)

GM82383Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047662
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BN 2409 Interior Park Lamps Supply Voltage
B BK 1050 Ground
Courtesy/Reading Lamp - Rear (Crew Cab w/YE9 or Y91)

GM333035Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047781
  • 3-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A GY/BK 690 Courtesy Lamp Supply Voltage
B BK 1050 Ground
C OG 1732 Inadvertent Power Supply Voltage
Daytime Running Lamp (DRL) - Left

GM82372Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15354859
  • 2-Way F Lamp Socket BB W-3 (WH)
Pin Wire Color Circuit No. Function
A D-BU 545 DRL Supply Voltage
G BK 150 Ground
Daytime Running Lamp (DRL) - Right

GM82372Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15354859
  • 2-Way F Lamp Socket BB W-3 (WH)
Pin Wire Color Circuit No. Function
A D-BU 545 DRL Supply Voltage
G BK 150 Ground
Dome Lamp - Rear (Except Crew Cab w/YE9 or Y91)

GM333035Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047781
  • 3-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A GY/BK 690 Courtesy Lamps Supply Voltage
B BK 1050 Ground
C - - Not Used
Door Courtesy Lamp - LF (YE9 or Y91)

GM82383Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047662
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A D-BU/WH 149 Left Door Courtesy Lamp Supply Voltage
B D-BU 660 Left Door Courtesy Lamp Ground
Door Courtesy Lamp - RF (YE9/Y91)

GM82383Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047662
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A WH 156 Courtesy Lamp Low Control
B L-BU 661 Right Door Courtesy Lamp Ground
Door Latch Assembly (Door Jamb Switch) - Driver - C2

GM684972Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15366025
  • 3-Way F GT 150 Series Sealed 3.2 X 4.0 (BK)
Pin Wire Color Circuit No. Function
A - - Not Available
B GY/BK 745 Left Front Door Ajar Switch Signal
C - - Not Available
D BK 1050 Ground (w/o YE9)
BN 1183 Left Front Door Switch Low Reference (YE9)
Door Latch Assembly (Door Jamb Switch) - LR - C2 (Crew Cab Only)

GM684972Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15366025
  • 2-Way F GT 150 Series Sealed 3.2 X 4.0 (BK)
Pin Wire Color Circuit No. Function
A - - Not Available
B L-BU/BK 747 Left Rear Door Ajar Switch Signal
C - - Not Available
D BK 1150 Ground
Door Latch Assembly (Door Jamb Switch) - Passenger - C2

GM684974Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15366027
  • 2-Way F GT 150 Series Sealed 3.2 X 4.0 (BK)
Pin Wire Color Circuit No. Function
A D-GN 1178 Right Front Door Switch Low Reference (w/YE9)
BK 1050 Ground (w/o YE9)
B - - Not Available
C BK/WH 746 Right Front Door Ajar Switch Signal
D - - Not Available
Door Latch Assembly (Door Jamb Switch) - RR - C2 (Crew Cab Only)

GM684972Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15366025
  • 2-Way F GT 150 Series Sealed 3.2 X 4.0 (BK)
Pin Wire Color Circuit No. Function
A - - Not Available
B L-GN/BK 748 Right Rear Door Ajar Switch Signal
C - - Not Available
D BK 1250 Ground
Emergency Vehicle Roof Lamp Relay (5Y0)

GM535912Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129716
  • 4-Way F Metri-Pack 150 Series Sealed (GY)
Pin Wire Color Circuit No. Function
30 RD 242 Battery Positive Voltage
85 WH 111 Hazard Switch Signal
86 BK 1850 Ground
87 BN 27 Hazard Flasher Signal
Fog Lamp - LF

GM684797Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12059183
  • 2-Way F Metri-Pack 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A PU 34 Fog Lamps Supply Voltage
B BK 150 Ground
Fog Lamp - RF

GM684797Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12059183
  • 2-Way F Metri-Pack 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A PU 34 Fog Lamps Supply Voltage
B BK 150 Ground
Headlamp - High Beam - Left

GM684797Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12059183
  • 2-Way F Metri-Pack 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A D-GN/WH 711 Left Headlamp High Beam Supply Voltage
B BK 550 Ground
Headlamp - High Beam - Right

GM684797Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12059183
  • 2-Way F Metri-Pack 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A L-GN/BK 311 Right Headlamp High Beam Supply Voltage
B BK 150 Ground
Headlamp - Low Beam - Left

GM684796Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12059181
  • 2-Way F Metri-Pack 280 Series Sealed (GY)
Pin Wire Color Circuit No. Function
A YE 712 Left Headlamp Low Beam Supply Voltage
B BK 550 Ground
Headlamp - Low Beam - Right

GM684796Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12059181
  • 2-Way F Metri-Pack 280 Series Sealed (GY)
Pin Wire Color Circuit No. Function
A TN/WH 312 Right Headlamp Low Beam Supply Voltage
B BK 150 Ground
Headlamp Switch

GM845611Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15405512
  • 14-Way F (GN)
Pin Wire Color Circuit No. Function
1 PU 328 Interior Lamp Defeat Switch Signal
2 GY/BK 308 Park Lamp Switch On Signal
3 BK/WH 1851 Ground
4 WH 103 Headlamp Switch Headlamps On Signal
5 D-GN 588 DRL Switch Signal
6 BK 1050 Ground
7 PK 1348 Headlamp ON Indicator Control
8 PU 359 DRL OFF Indicator Control
9 PU/WH 1382 LED Dimming Supply
10 D-BU/WH 1495 Courtesy Lamp ON Signal
11 OG/BK 2090 Dimming Input
12 GY/BK 2226 Dimming Return
13 GY 1056 5-Volt Reference
14 BN/WH 230 Instrument Panel Lamps Dimming Control
Junction Block - Rear Lamps - C1

GM374043Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15317304
  • 8-Way F Global Tech 280 Series (BU)
Pin Wire Color Circuit No. Function
A L-BU 2114 Left Turn Signal Lamps Supply Voltage
B L-BU 1320 CHMSL Supply Voltage
C L-GN 24 Backup Lamp Supply Voltage
D BN/WH 2609 Right Rear Park Lamps Supply Voltage
E BK 1550 Ground (30 Series Except Chassis Cab/20 Series w/HVY)
1650 Ground (30 Series Chassis Cab)
1750 Ground (10/20) Series
F - - Not Used
G BN 2509 Left Rear Park Lamps Supply Voltage
H D-BU 2115 Right Turn Signal Lamps Supply Voltage
Junction Block - Rear Lamps - C2

GM374045Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15317305
  • 7-Way F Global Tech 280 Series (GY)
Pin Wire Color Circuit No. Function
A BK 1750 Ground
B BK 1750 Ground (Z88)
C BK 1750 Ground (Z88)
D L-BU 1320 CHMSL Supply Voltage
E BN 2509 Left Rear Park Lamps Supply Voltage
F D-GN 24 Backup Lamp Supply Voltage (X88)
L-GN 24 Backup Lamp Supply Voltage (Z88)
G - - Unavailable
H D-BU 2114 Left Turn Signal Lamps Supply Voltage (X88)
L-BU 2114 Left Turn Signal Lamps Supply Voltage (Z88)
Junction Block - Rear Lamps - C3

GM374048Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15317308
  • 8-Way F Global Tech 280 Series (BN)
Pin Wire Color Circuit No. Function
A BN/WH 2609 Right Rear Park Lamps Supply Voltage
B - - Not Used
C BK 1750 Ground (RO5)
D BK 1750 Ground (03/43/53/RO5)
E BK 1750 Ground (w/o RO5)
F - - Not Used
G BN 2509 Left Rear Park Lamps Supply Voltage
H BK 1750 Ground
Junction Block - Rear Lamps - C4

GM374047Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15317306
  • 7-Way F Global Tech 280 Series (BK)
Pin Wire Color Circuit No. Function
A L-BU 1320 CHMSL Supply Voltage
B BN 2609 Right Rear Park Lamps Supply Voltage (X88)
BN/WH 2609 Right Rear Park Lamps Supply Voltage (Z88)
C BK 1750 Ground
D BK 1750 Ground (Z88)
E D-GN 24 Backup Lamp Supply Voltage (X88)
L-GN 24 Backup Lamp Supply Voltage (Z88)
F D-BU 2115 Right Turn Signal Lamps Supply Voltage
G - - Unavailable
H BK 1750 Ground (Z88)
License Lamp - Left

GM744036Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15324946
  • 2-Way F Lamp Socket Wedge Base (GY)
Pin Wire Color Circuit No. Function
A BN 2509 Left Rear Park Lamps Supply Voltage
B BK 1750 Ground
License Lamp - Right

GM744036Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15324946
  • 2-Way F Lamp Socket Wedge Base (GY)
Pin Wire Color Circuit No. Function
A BN/WH 2609 Right Rear Park Lamps Supply Voltage (w/o RO5)
2509 Left Rear Park Lamps Supply Voltage (RO5)
B BK 1750 Ground
Marker Lamp - LF

GM744036Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15324946
  • 2-Way F Lamp Socket Wedge Base (GY)
Pin Wire Color Circuit No. Function
A L-BU 2114 Left Turn Signal Lamps Supply Voltage
B BN 2309 Front Park Lamps Supply Voltage
Marker Lamp - LR (X88)

GM744036Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15324946
  • 2-Way F Lamp Socket Wedge Base (GY)
Pin Wire Color Circuit No. Function
A BN - Left Rear Park Lamps Supply Voltage
BN - Left Rear Park Lamps Supply Voltage
B D-BU - Left Turn Signal Lamps Supply Voltage
D-BU - Left Turn Signal Lamps Supply Voltage
Marker Lamp - RF

GM744036Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15324946
  • 2-Way F Lamp Socket Wedge Base (GY)
Pin Wire Color Circuit No. Function
A D-BU 2115 Right Turn Signal Lamps Supply Voltage
B BN 2309 Front Park Lamps Supply Voltage
Marker Lamp - RR (X88)

GM744036Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15324946
  • 2-Way F Lamp Socket Wedge Base (GY)
Pin Wire Color Circuit No. Function
A BN - Right Rear Park Lamps Supply Voltage
BN - Right Rear Park Lamps Supply Voltage
B D-BU - Right Turn Signal Lamps Supply Voltage
D-BU - Right Turn Signal Lamps Supply Voltage
Marker Lamp - Tailgate (RO5)

GM258174Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12010973
  • 2-Way M Weather Pack (BK)
Pin Wire Color Circuit No. Function
A BN 2609 Right Rear Park Lamps Supply Voltage
B BK 1750 Ground
Multifunction Accessory Switch

GM845610Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15393435
  • 10-Way F Micro 64 (BK)
Pin Wire Color Circuit No. Function
A PU/WH 1382 LED Dimming Supply (T96)
B D-GN/WH 1317 Fog Lamp Relay Control (T96)
C OG 192 Front Fog Lamp Switch Signal (T96)
D BK/WH 1851 Ground
E BN/WH 230 Instrument Panel Lamps Dimming Control
F D-BU/WH 149 Cargo Lamp Low Control
G-K - - Not Used
Park/Turn Signal Lamp - LF

GM38605Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15324084
  • Bulb Type W-3, Right Angle (BN)
Pin Wire Color Circuit No. Function
A L-BU 2114 Left Turn Signal Lamps Supply Voltage
B BN 2309 Front Park Lamps Supply Voltage
G BK 150 Ground
Park/Turn Signal Lamp - RF

GM38605Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15324084
  • Bulb Type W-3, Right Angle (BN)
Pin Wire Color Circuit No. Function
A D-BU 2115 Right Turn Signal Lamps Supply Voltage
B BN 2309 Front Park Lamps Supply Voltage
G BK 150 Ground
Roof Beacon Relay (5G4/TRW)

GM281201Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110541
  • 6-Way F Metri-Pack 280 Series Flexlock (BK)
Pin Wire Color Circuit No. Function
A1 BK 2351 Ground (All Others)
BK 1150 Ground (Crew Cab)
A2 BN 27 Hazard Flasher Signal
B1-B2 - - Not Used
C1 OG 2340 Battery Positive Voltage
C2 WH 111 Hazard Switch Signal
Roof Beacon Switch (5X7, 5G4, TRW, or 5Y0)

GM304345Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12177195
  • 6-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A - - Not Used
B BK 2250 Ground
C WH 111 Hazard Switch Signal
D PU/WH 1382 LED Dimming Signal
E GY 8 Instrument Panel Lamp Supply Voltage
F OG 2240 Battery Positive Voltage
Roof Marker Lamp - Left (U01)

GM82383Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047662
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BN 2409 Interior Park Lamps Supply Voltage
B BK 1050 Ground
Roof Marker Lamp - Right (U01)

GM82383Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047662
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BN 2409 Interior Park Lamps Supply Voltage
B BK 1050 Ground
Stop Lamp Switch

GM62424Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12040551
  • 6-Way F Metri-Pack 480 Series (BK)
Pin Wire Color Circuit No. Function
A WH 17 Stop Lamp Switch Signal
B OG 1540 Battery Positive Voltage
C BN 441 Ignition 3 Voltage
D PU 420 TCC Brake Switch Signal
E L-GN/BK 584 A/T Shift Lock Control Switch Supply Voltage
F D-GN/WH 1135 A/T Shift Lock Control Solenoid Supply Voltage
Tail/Stop Lamp - Left (Chevy)

GM95769Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12160395
  • 3-Way Lamp Socket Wedge Base W3 Right Angle (GY)
Pin Wire Color Circuit No. Function
A L-BU 1320 Stop Lamp Supply Voltage
B BN 2509 Left Rear Park Lamps Supply Voltage
G BK 1750 Ground
Tail/Stop Lamp - Left (GMC)

GM95769Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12160395
  • 3-Way Lamp Socket Wedge Base W3 Right Angle (GY)
Pin Wire Color Circuit No. Function
A L-BU 1320 Stop Lamp Supply Voltage
B BN 2509 Left Rear Park Lamps Supply Voltage
G BK 1750 Ground
Tail/Stop Lamp - Right (Chevy)

GM95769Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12160395
  • 3-Way Lamp Socket Wedge Base W3 Right Angle (BK)
Pin Wire Color Circuit No. Function
A L-BU 1320 Stop Lamp Supply Voltage
B BN 2509 Right Rear Park Lamps Supply Voltage
G BK 1750 Ground
Tail/Stop Lamp - Right (GMC)

GM95769Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12160395
  • 3-Way Lamp Socket Wedge Base W3 Right Angle (GY)
Pin Wire Color Circuit No. Function
A L-BU 1320 Stop Lamp Supply Voltage
B BN 2609 Right Rear Park Lamps Supply Voltage
G BK 1750 Ground
Trailer Connector (1-Way) - (Heavy Duty)

GM696940Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12065171
  • 1-Way F Metri-Pack 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A L-BU 1620 Stop Lamp Switch Signal
Trailer Connector (1-Way) - (UY2)

GM696937Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12065171
  • 1-Way M Metri-Pack 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A L-BU 1620 Stop Lamp Switch Signal
Trailer Connector (7-Way) - (Heavy Duty or UY2)

GM525095Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15354653
  • 7-Way F Metri-Pack 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A L-GN 1624 Trailer Backup Lamps Supply Voltage
B BK 1550 Ground (30 Series Except Chassis Cab)
1650 Ground (30 Series Chassis Cab)
1750 Ground (10/20 Series)
WH 22 Ground (UY2)
C D-BU 47 Trailer Auxiliary Supply Voltage
D D-GN 1619 Trailer Right Rear Turn/Stop Lamp Supply Voltage
E RD 742 Battery Positive Voltage
F BN 2109 Trailer Park Lamps Supply Voltage
G YE 1618 Trailer Left Rear Turn/Stop Lamp Supply Voltage
Turn Signal - LR (Chevy)

GM38605Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12160394
  • 2-Way Lamp Socket Wedge Base W3 Right Angle (BK)
Pin Wire Color Circuit No. Function
A D-BU 2114 Left Turn Signal Lamps Supply Voltage
B - - Unavailable
G BK 1750 Ground
BK 1750 Ground
Turn Signal - LR (GMC)

GM38605Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12160394
  • 2-Way Lamp Socket Wedge Base W3 Right Angle (WH)
Pin Wire Color Circuit No. Function
A L-BU 2114 Left Turn Signal Lamps Supply Voltage
B - - Not Used
G BK 1750 Ground
Turn Signal - RR (Chevy)

GM38605Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12160394
  • 2-Way Lamp Socket Wedge Base W3 Right Angle (BK)
Pin Wire Color Circuit No. Function
A D-BU 2114 Right Turn Signal Lamps Supply Voltage
B - - Unavailable
G BK 1750 Ground
BK 1750 Ground
Turn Signal - RR (GMC)

GM38605Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12160394
  • 2-Way Lamp Socket Wedge Base W3 Right Angle (WH)
Pin Wire Color Circuit No. Function
A L-BU 2115 Right Turn Signal Lamps Supply Voltage
B - - Unavailable
G BK 1750 Ground
Turn Signal Multifunction Switch - C1

GM39746Courtesy 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 Switch - C2

GM130718Courtesy 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/BK 11 Headlamp Dimmer Switch Signal
D-E - - Not Used
Turn Signal Multifunction Switch - C3

GM811190Courtesy 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 Wiper Switch Signal 1
J YE 143 Windshield Wiper Switch Supply Voltage
K D-BU/WH 477 Windshield Wiper Switch High Signal
L-N - - Not Used
Turn Signal Multifunction Switch - C4 (K34)

GM39661Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047786
  • 4-Way F 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
Vanity Mirror Lamp - Left (Y91)

GM35441Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047663
  • 2-Way M Metri-Pack 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A OG 1732 Inadvertent Power Supply Voltage
B BK 1050 Ground
Vanity Mirror Lamp - Right (Y91)

GM35441Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047663
  • 2-Way M Metri-Pack 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A OG 1732 Inadvertent Power Supply Voltage
B BK 1050 Ground
Wrecker Relay (5X7)

GM635009Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047663
  • 2-Way F Metri-Pack 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A WH 111 Hazard Switch Signal
B BK 1050 Ground
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