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Home >> Hummer >> 2005 >> H2 4D Utility Wagon >> Repair and Diagnosis >> Electrical >> Wiring Diagrams >> Wiring Systems (Connector End Views) >> Connector End Views >> Inline Harness Connector End Views

Inline Harness Connector End Views

C100 I/P Harness to Engine Harness

GM655811Courtesy of GENERAL MOTORS CORP.
GM655813Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326084
  • 16-Way F GT 150 280 Series Sealed 4.0 5.8 (BK)
 Connector Part Information
  • 15326085
  • 16-Way M GT 150 280 Series Sealed 4.0 5.8 (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A - - Not Used A - - Not Used
B GY/BK 87 Cruise Control Resume/Accel Switch Signal B GY/BK 87 Cruise Control Resume/Accel Switch Signal
C D-BU 84 Cruise Control Set/Coast Switch Signal C D-BU 84 Cruise Control Set/Coast Switch Signal
D D-GN/WH 817 Vehicle Speed Signal D D-GN/WH 817 Vehicle Speed Signal
E GY 397 Cruise Control On Switch Signal E GY 397 Cruise Control On Switch Signal
F - - Not Used F - - Not Used
G BN/WH 419 MIL Control G BN/WH 419 MIL Control
H GY/BK 1694 4WD Low Signal H GY/BK 1694 4WD Low Signal
J - - Not Used J - - Not Used
K WH 121 Engine Speed Signal K WH 121 Engine Speed Signal
L-N - - Not Used L-N - - Not Used
P D-BU 204 A/C Low Pressure Sensor Signal P D-BU 204 A/C Low Pressure Sensor Signal
R YE 710 Class 2 Serial Data R YE 710 Class 2 Serial Data
S D-GN 1049 Class 2 Serial Data S D-GN 1049 Class 2 Serial Data
C101 I/P Harness to Chassis Harness

GM655815Courtesy of GENERAL MOTORS CORP.
GM655819Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326660
  • 10-Way F GT 280 Series Sealed 5.8 (BK)
 Connector Part Information
  • 15326661
  • 10-Way M GT 280 Series Sealed 5.8 (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A D-GN 2087 5-Volt Reference A D-GN 2087 5-Volt Reference
B OG 2340 Battery Positive Voltage B OG 2340 Battery Positive Voltage
C L-BU 1122 Class 2 Serial Data C L-BU 1122 Class 2 Serial Data
D - - Not Used D - - Not Used
E OG 2554 Traction Control Preference Switch Indicator E OG 2554 Traction Control Preference Switch Indicator
F L-BU 2088 Low Reference F L-BU 2088 Low Reference
G D-BU 716 LNG Rate Signal G D-BU 716 LNG Rate Signal
H BK 1550 Ground H BK 1550 Ground
J L-BU 2206 Traction Control Preference Switch Signal J L-BU 2206 Traction Control Preference Switch Signal
K - - Not Used K - - Not Used
C102 Chassis Harness to I/P Harness

GM831383Courtesy of GENERAL MOTORS CORP.
GM831384Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15373450
  • 12-Way F GT 280 Series Sealed (BK)
 Connector Part Information
  • 15373444
  • 12-Way M GT 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A RD 1553 Motor Control A A RD 1553 Motor Control A
B OG 1040 Battery Positive Voltage (SUT) B OG 1040 Battery Positive Voltage (SUT)
C - - Not Used C - - Not Used
D BK/WH 1554 Low Reference D BK/WH 1554 Low Reference
E YE/BK 1558 Channel B Encoder - Signal E YE/BK 1558 Channel B Encoder - Signal
F BK 1725 Low Reference F BK 1725 Low Reference
G BK 1552 Motor Control B G BK 1552 Motor Control B
H - - Not Used H - - Not Used
J RD/WH 1556 Channel C Encoder - Signal J RD/WH 1556 Channel C Encoder - Signal
K BN/WH 1555 Channel P Encoder - Signal K BN/WH 1555 Channel P Encoder - Signal
L D-BU/WH 1557 Channel A Encoder - Signal L D-BU/WH 1557 Channel A Encoder - Signal
M L-GN 2659 Rear Differential Lock - High - Control M L-GN 2659 Rear Differential Lock - High - Control
C103 I/P Harness to Forward Lamp Harness

GM831373Courtesy of GENERAL MOTORS CORP.
GM831374Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326856
  • 14-Way F GT 150 Series Sealed 4.0 (BK)
 Connector Part Information
  • 15326861
  • 14-Way M GT 150 Series Sealed 4.0 (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A YE 354 Low Reference A YE 354 Low Reference
B GY 349 Discriminating Sensor - Left - Signal B GY 349 Discriminating Sensor - Left - Signal
C WH/BK 2611 Discriminating Sensor - Right - Signal C WH/BK 2611 Discriminating Sensor - Right - Signal
D PU 2612 Low Reference D PU 2612 Low Reference
E - - Not Used E - - Not Used
F BK/WH 174 Low Washer Fluid Indicator Signal F BK/WH 174 Low Washer Fluid Indicator Signal
G D-GN/WH 636 Ambient Air Temperature Sensor Signal G D-GN/WH 636 Ambient Air Temperature Sensor Signal
H BK/WH 1704 Low Reference H BK/WH 1704 Low Reference
J L-GN/BK 735 Ambient Air Temperature Sensor Signal J L-GN/BK 735 Ambient Air Temperature Sensor Signal
K BN 718 Low Reference K BN 718 Low Reference
L D-GN/WH 266 Washer Fluid Pump Supply Voltage L D-GN/WH 266 Washer Fluid Pump Supply Voltage
M - - Not Used M - - Not Used
N D-BU 227 Rear Window Washer Pump Control N D-BU 227 Rear Window Washer Pump Control
P RD 228 Windshield Washer Pump Control P RD 228 Windshield Washer Pump Control
C104 I/P Harness to Chassis Harness

GM831372Courtesy of GENERAL MOTORS CORP.
GM831369Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326849
  • 12-Way F GT 150 Series Sealed 4.0 (BK)
 Connector Part Information
  • 15326854
  • 12-Way M GT 150 Series Sealed 4.0 (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A D-GN 1619 Trailer Right Rear Turn/Stop Lamp Supply Voltage A D-GN 1619 Trailer Right Rear Turn/Stop Lamp Supply Voltage
B L-GN 24 Backup Lamp Supply Voltage B L-GN 24 Backup Lamp Supply Voltage
C BN/WH 2609 Right Rear Park Lamps Supply Voltage (Except SUT) C BN/WH 2609 Right Rear Park Lamps Supply Voltage (Except SUT)
D BN 2509 Left Rear Park Lamps Supply Voltage (Except SUT) D BN 2509 Left Rear Park Lamps Supply Voltage (Except SUT)
E BN 241 Ignition 3 Voltage E BN 241 Ignition 3 Voltage (ZM6)
F D-BU/WH 1126 Class 2 Serial Data F D-BU/WH 1126 Class 2 Serial Data (ZM6)
G OG 4340 Battery Positive Voltage G OG 4340 Battery Positive Voltage (ZM6)
H YE 1618 Trailer Left Rear Turn/Stop Lamp Supply Voltage H YE 1618 Trailer Left Rear Turn/Stop Lamp Supply Voltage
J WH 5520 Ride Height Active Indicator Control J WH 5520 Ride Height Active Indicator Control (ZM6)
K L-BU 5521 Ride Height Switch Signal K L-BU 5521 Ride Height Switch Signal (ZM6)
L-M - - Not Used L-M - - Not Used
C105 I/P Harness to Chassis Harness (Except UNR)

GM696940Courtesy of GENERAL MOTORS CORP.
GM696937Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12065172
  • 1-Way F Metri-Pack 280 Series Sealed (BK)
 Connector Part Information
  • 12065171
  • 1-Way M Metri-Pack 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A D-BU 47 Trailer Auxiliary Supply Voltage A D-BU 47 Trailer Auxiliary Supply Voltage
C105 I/P Harness to Grille Brushguard Lamp Harness (UNR)

GM696940Courtesy of GENERAL MOTORS CORP.
GM696937Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12065172
  • 1-Way F Metri-Pack 280 Series Sealed (BK)
 Connector Part Information
  • 12065171
  • 1-Way M Metri-Pack 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A D-BU 47 Trailer Auxiliary Supply Voltage A PU 2234 Front Off-Road Lamps Supply Voltage
C106 Chassis Harness to Engine Harness

GM831370Courtesy of GENERAL MOTORS CORP.
GM831371Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15373449
  • 12-Way F GT 150 Series Sealed 4.0 (BU)
 Connector Part Information
  • 15373443
  • 12-Way M GT 150 Series Sealed 4.0 (BU)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A-B - - Not Used A-B - - Not Used
C GY 474 5-Volt Reference C GY 474 5-Volt Reference
D D-GN 890 Fuel Tank Pressure Sensor Signal D D-GN 890 Fuel Tank Pressure Sensor Signal
E - - Not Used E - - Not Used
F WH 1310 EVAP Canister Vent Solenoid Control F WH 1310 EVAP Canister Vent Solenoid Control
G - - Not Used G - - Not Used
H PK 1339 Ignition 1 Voltage H PK 1339 Ignition 1 Voltage
J BK 470 Low Reference J BK 470 Low Reference
K PU 1589 Fuel Level Sensor Signal K PU/WH 1589 Fuel Level Sensor Signal
L-M - - Not Used L-M - - Not Used
C115 Engine Harness to Knock Sensor Jumper Harness

GM635009Courtesy of GENERAL MOTORS CORP.
GM605500Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052641
  • 2-Way F Metri-Pack 150 Series (BK)
 Connector Part Information
  • 12052647
  • 2-Way M Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A D-BU 496 Knock Sensor 1 Signal A D-BU 496 Knock Sensor 1 Signal
B L-BU 1876 Knock Sensor 2 Signal B L-BU 1876 Knock Sensor 2 Signal
C148 Engine Harness to Odd Ignition Coil Harness

GM684790Courtesy of GENERAL MOTORS CORP.
GM365940Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047938
  • 7-Way F Metri-Pack 150 Series Sealed (L-GY)
 Connector Part Information
  • 12047933
  • 7-Way M Metri-Pack 150 Series Sealed (L-GY)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A BK 550 Ground A BK 550 Ground
B RD 2127 IC 7 Control B RD 2127 IC 7 Control
C D-GN 2125 IC 5 Control C D-GN 2125 IC 5 Control
D - - Not Available D - - Not Available
E BN 2129 Low Reference E BN 2129 Low Reference
F L-BU 2123 IC 3 Control F L-BU 2123 IC 3 Control
G PU 2121 IC 1 Control G PU 2121 IC 1 Control
H PK 1039 Ignition 1 Voltage H PK 1039 Ignition 1 Voltage
C158 Engine Harness to Even Ignition Coil Harness

GM684790Courtesy of GENERAL MOTORS CORP.
GM365940Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047938
  • 7-Way F Metri-Pack 150 Series Sealed (L-GY)
 Connector Part Information
  • 12047933
  • 7-Way M Metri-Pack 150 Series Sealed (L-GY)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A BK 550 Ground A BK 550 Ground
B RD/WH 2122 IC 2 Control B RD 2122 IC 2 Control
C D-GN/WH 2124 IC 4 Control C D-GN 2124 IC 4 Control
D - - Not Used D - - Not Used
E BN/WH 2130 Low Reference E BN 2130 Low Reference
F L-BU/WH 2126 IC 6 Control F L-BU 2126 IC 6 Control
G PU/WH 2128 IC 8 Control G PU 2128 IC 8 Control
H PK 1239 Ignition 1 Voltage H PK 1239 Ignition 1 Voltage
C200 Body Harness to I/P Harness

GM831394Courtesy of GENERAL MOTORS CORP.
GM831382Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15336219
  • 16-Way F GT 150 Series (BK)
 Connector Part Information
  • 15336224
  • 16-Way M GT 150 Series (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A BN 2509 Left Rear Park Lamps Supply Voltage (Except SUT) A BN 2509 Left Rear Park Lamps Supply Voltage (Except SUT)
YE 243 Accessory Voltage (SUT) YE 243 Accessory Voltage (SUT)
B L-BU 2114 Left Turn Signal Lamps Supply Voltage (Except SUT) B L-BU 2114 Left Turn Signal Lamps Supply Voltage (Except SUT)
WH 5457 Midgate Switch Down Signal (SUT) WH 5457 Midgate Switch Down Signal (SUT)
C D-BU 2115 Right Turn Signal Lamps Supply Voltage (Except SUT) C D-BU 2115 Right Turn Signal Lamps Supply Voltage (Except SUT)
TN 5458 Midgate Switch Up Signal (SUT) TN 5458 Midgate Switch Up Signal (SUT)
D WH/BK 2611 Discriminating Sensor - Right - Signal D WH/BK 2611 Discriminating Sensor - Right - Signal
E PU 2612 Discriminating Sensor - Right - Low Reference E PU 2612 Discriminating Sensor - Right - Low Reference
F YE 354 Discriminating Sensor - Left - Low Reference F YE 354 Discriminating Sensor - Left - Low Reference
G GY 349 Discriminating Sensor - Left - Signal G GY 349 Discriminating Sensor - Left - Signal
H YE 1139 Ignition 1 Voltage H YE 1139 Ignition 1 Voltage
J - - Not Used J - - Not Used
K BN/WH 2609 Right Rear Park Lamps Supply Voltage (Except SUT) K BN/WH 2609 Right Rear Park Lamps Supply Voltage (Except SUT)
D-GN 5461 Midgate Motor Up Signal (SUT) D-GN 5461 Midgate Motor Up Signal (SUT)
L PK 353 I/P Module Suppression Indicator Control L PK 353 I/P Module Suppression Indicator Control
M TN/BK 371 I/P Module Disable Switch - Signal M TN/BK 371 I/P Module Disable Switch - Signal
N BN 2409 Interior Park Lamps Supply Voltage N BN 2409 Interior Park Lamps Supply Voltage
P WH 393 Rear Window Wiper Motor Control (Except SUT) P WH 393 Rear Window Wiper Motor Control (Except SUT)
R GY 391 Rear Window Wiper Switch Signal (Except SUT) R GY 391 Rear Window Wiper Switch Signal (Except SUT)
S OG 2040 Battery Positive Voltage (Except SUT) S OG 2040 Battery Positive Voltage (Except SUT)
C201 Steering Column Harness to I/P Harness

GM831641Courtesy of GENERAL MOTORS CORP.
GM831640Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15336852/15336853
  • 20-Way and 32-Way F GT 150 Series (BK)
 Connector Part Information
  • 15336851
  • 52-Way M GT 150 Series (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A1 - - Not Used A1 - - Not Used
A2 PK 3 Ignition 1 Voltage A2 PK 3 Ignition 1 Voltage
A3 - - Not Used A3 - - Not Used
A4 PU 1358 DIC Switch Signal A4 D-GN/WH 1358 DIC Switch Signal
A5 BK 1851 Ground A5 BK/WH 1851 Ground
A6-A7 - - Not Used A6-A7 - - Not Used
A8 PK 639 Ignition 1 Voltage A8 PK 639 Ignition 1 Voltage
A9 - - Not Used A9 - - Not Used
A10 RD 142 Battery Positive Voltage A10 RD 142 Battery Positive Voltage
B1 GY/BK 87 Cruise Control Resume/Accel Switch Signal B1 GY/BK 87 Cruise Control Resume/Accel Switch Signal
B2 YE 1327 DIC Fuel Signal B2 YE 1327 DIC Fuel Signal
B3 BK/YE 28 Horn Relay Control B3 BK 28 Horn Relay Control
B4-B5 - - Not Used B4-B5 - - Not Used
B6 BN/WH 230 Instrument Panel Lamps Dimming Control B6 BN/WH 230 Instrument Panel Lamps Dimming Control
B7 GY 478 Windshield Wiper Switch Supply Voltage B7 GY 478 Windshield Wiper Switch Supply Voltage
B8 - - Not Used B8 - - Not Used
B9 TN 1851 Ground B9 BK/WH 1851 Ground
B10 D-BU 84 Cruise Control Set/Coast Switch Signal B10 D-BU 84 Cruise Control Set/Coast Switch Signal
B11 YE 1996 Remote Shift Selector Signal B11 YE 1996 Remote Shift Selector Signal
B12 PK 1796 Steering Wheel Controls Supply Voltage B12 D-BU 1796 Steering Wheel Controls Supply Voltage
B13 OG/BK 1816 DIC Set/Reset Switch Signal B13 OG 1816 DIC Set/Reset Switch Signal
B14 - - Not Used B14 - - Not Used
B15 PK 94 Windshield Washer Switch Signal B15 PK 94 Windshield Washer Switch Signal
B16 YE/BK 307 Headlamp Switch Flash to Pass Signal B16 YE 307 Headlamp Switch Flash to Pass Signal
B17 L-GN 11 Headlamp Dimmer Switch Signal B17 L-GN 11 Headlamp Dimmer Switch Signal
B18 BN 41 Ignition 3 Voltage B18 BN 41 Ignition 3 Voltage
B19-B23 - - Not Used B19-B23 - - Not Used
B24 D-BU/WH 477 Windshield Wiper Switch High Signal B24 D-BU 477 Windshield Wiper Switch High Signal
B25 GN 80 Key In Ignition Switch Signal B25 L-GN 80 Key In Ignition Switch Signal
B26 D-BU 894 DIC Toggle Switch Signal B26 D-BU 894 DIC Toggle Switch Signal
B27 OG/BK 1835 Security System Sensor Low Reference B27 BK 1835 Security System Sensor Low Reference
B28 YE 1836 Security System Sensor Signal B28 YE 1836 Security System Sensor Signal
B29 RD/WH 812 12-Volt Reference B29 RD/WH 812 12-Volt Reference
B30 - - Not Used B30 - - Not Used
B31 L-GN 1011 Remote Radio Control Signal B31 L-GN 1011 Remote Radio Control Signal
B32 GY/WH 397 Cruise Control On Switch Signal B32 GY 397 Cruise Control On Switch Signal
C1 RD/WH 342 Battery Positive Voltage C1 RD 342 Battery Positive Voltage
C2-C8 - - Not Used C2-C8 - - Not Used
C9 YE 5 Crank Voltage C9 YE 5 Crank Voltage
C10 - - Not Used C10 - - Not Used
C202 I/P Harness to Body Harness

GM594473Courtesy of GENERAL MOTORS CORP.
GM684931Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15336479
  • 4-Way F Metri-Pack 280 Series (YE)
 Connector Part Information
  • 15336476
  • 4-Way M Metri-Pack 280 Series (YE)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A1 D-GN 348 Steering Wheel Module - Low Control A1 D-GN 348 Steering Wheel Module - Low Control
A2 WH 347 Steering Wheel Module - High Control A2 WH 347 Steering Wheel Module - High Control
B1 D-GN/WH 1404 I/P Module - Low Control B1 D-GN/WH 1404 I/P Module - Low Control
B2 WH/BK 1403 I/P Module - High Control B2 WH/BK 1403 I/P Module - High Control
C203 Steering Column Harness to I/P Harness

GM847202Courtesy of GENERAL MOTORS CORP.
GM647932Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12186991
  • 2-Way F Metri-Pack 150 Series (YE)
 Connector Part Information
  • 12186989
  • 2-Way M Metri-Pack 280 Series (YE)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A BN 347 Steering Wheel Module - High Control A WH 347 Steering Wheel Module - High Control
B BK 348 Steering Wheel Module - Low Control B D-GN 348 Steering Wheel Module - Low Control
C210 Headliner Harness to I/P Harness

GM813079Courtesy of GENERAL MOTORS CORP.
GM813080Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15336205
  • 12-Way F GT Mixed (BK)
 Connector Part Information
  • 15336209
  • 12-Way M GT Mixed (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A OG 3840 Battery Positive Voltage A OG 3840 Battery Positive Voltage
B - - Not Used B - - Not Used
C D-BU 1353 RAP Supply Voltage C D-BU 1353 RAP Supply Voltage
D-BU 1353 RAP Supply Voltage (SUT)
D GY 655 Cellular Microphone Signal (Except UE4) D GY 655 Cellular Microphone Signal (Except UE4)
E BARE 514 Drain Wire (Except UE4) E BARE 514 Drain Wire (Except UE4)
F BK 1050 Ground F BK 1050 Ground
G-M - - Not Used K-M - - Not Used
C211 Body Crossrail Roof Lamp Harness to Body Relay Harness (USB/USC)

GM301999Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12015952
  • 1-Way F Metri-Pack 480 Series (GY)
 Connector Part Information
  • 12015987
  • 1-Way M Metri-Pack 480 Series (GY)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A BK 1050 Ground A BK 1050 Ground
C212 Body Crossrail Roof Lamp Harness to Body Relay Harness (USB/USC)

GM888062Courtesy of GENERAL MOTORS CORP.
GM888065Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12147503
  • 2-Way F Metri-pack 480 Series Sealed (BK)
 Connector Part Information
  • 12147517
  • 2-Way M Metri-pack 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A PU 34 Roof Off - Road Lamps Supply Voltage 2 A PU 34 Roof Off - Road Lamps Supply Voltage 2
B RD 122 Roof Off - Road Lamps Supply Voltage 1 B RD 122 Roof Off - Road Lamps Supply Voltage 1
C277 Steering Column Harness to Steering Wheel Harness

GM62439Courtesy of GENERAL MOTORS CORP.
GM62434Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047886
  • 8-Way F Metri-Pack 150 Series (BK)
 Connector Part Information
  • 12045688
  • 8-Way M Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A YE 1327 DIC Fuel Signal A YE 1327 DIC Fuel Signal
B D-BU 894 DIC Toggle Switch Signal (Trip) B D-BU 894 DIC Toggle Switch Signal (Trip)
C PU 1358 DIC Switch Signal (Personalization) C D-GN 1358 DIC Switch Signal (Personalization)
D OG/BK 1816 DIC Set/Reset Switch Signal (Select) D OG 1816 DIC Set/Reset Switch Signal (Select)
E PK 1796 Steering Wheel Controls Supply Voltage E WH 1796 Steering Wheel Controls Supply Voltage
F BN/WH 230 Steering Wheel Lamps Dimming Control F BN 230 Steering Wheell Lamps Dimming Control
G L-GN 1011 Remote Radio Control Signal G L-GN 1011 Remote Radio Control Signal
L-GN 1011 Remote Radio Control Signal
H BK 1851 Ground H BK 1851 Ground
C298 Body Harness to I/P Harness

GM655774Courtesy of GENERAL MOTORS CORP.
GM655773Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15317325
  • 22-Way F GT 150 280 Series (L-GY)
 Connector Part Information
  • 15317322
  • 22-Way M GT 150 280 Series (L-GY)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A1 GY/BK 2334 Radio Mute Signal A1 GY/BK 2334 Radio Mute Signal
A2 PU 493 Rear Seat Audio Enable Signal A2 PU 493 Rear Seat Audio Enable Signal
A3 TN 201 Left Front Speaker Output (+) A3 TN 201 Left Front Speaker Output (+)
A4 BK/WH 1851 Ground A4 BK/WH 1851 Ground
A5 - - Not Used A5 - - Not Used
A6 OG 1040 Battery Positive Voltage A6 OG 1040 Battery Positive Voltage
A7 WH 1304 Liftgate Door Lock Relay Control (Except SUT) A7 WH 1304 Liftgate Door Lock Relay Control (Except SUT)
A8 OG 3740 Battery Positive Voltage A8 OG 3740 Battery Positive Voltage
A9 L-GN 200 Right Front Speaker Output (+) A9 L-GN 200 Right Front Speaker Output (+)
A10 TN 511 Left Front Low Level Audio Signal (+) A10 TN 511 Left Front Low Level Audio Signal (+)
A11 D-GN 1947 Left Front Low Level Audio Signal (-) A11 D-GN 1947 Left Front Low Level Audio Signal (-)
B1 D-BU/WH 2218 Serial Communications Circuit B1 D-BU/WH 2218 Serial Communications Circuit
B2 PK 314 Radio On Signal B2 PK 314 Radio On Signal
B3 GY 118 Left Front Speaker Output (-) B3 GY 118 Left Front Speaker Output (-)
B4 L-GN/BK 1794 Left Subwoofer Speaker Output (-) B4 L-GN/BK 1794 Left Subwoofer Speaker Output (-)
B5 L-BU/BK 315 Right Subwoofer Speaker Output (-) B5 L-BU/BK 315 Right Subwoofer Speaker Output (-)
B6 BARE 2011 Drain Wire B6 BARE 2011 Drain Wire
B7 D-GN 1795 Right Subwoofer Speaker Output (+) B7 D-GN 1795 Right Subwoofer Speaker Output (+)
B8 D-BU/WH 346 Left Subwoofer Speaker Output (+) B8 D-BU/WH 346 Left Subwoofer Speaker Output (+)
B9 D-GN 117 Right Front Speaker Output (-) B9 D-GN 117 Right Front Speaker Output (-)
B10 L-GN 512 Right Front Low Level Audio Signal (+) B10 L-GN 512 Right Front Low Level Audio Signal (+)
B11 OG/BK 1546 Right Front Low Level Audio Signal (-) B11 OG/BK 1546 Right Front Low Level Audio Signal (-)
C300 Body Harness to Midgate Harness (SUT)

GM847234Courtesy of GENERAL MOTORS CORP.
GM646372Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326655
  • 8-Way F GT 280 Series Sealed (BK)
 Connector Part Information
  • 15326654
  • 8-Way M GT 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A YE 243 Accessory Voltage A YE 243 Accessory Voltage
B BK 3150 Ground B BK 3150 Ground
C WH 5457 Midgate Switch Down Signal C WH 5457 Midgate Switch Down Signal
D TN 5458 Midgate Switch Up Signal D TN 5458 Midgate Switch Up Signal
E OG 3040 Battery Positive Voltage E OG 3040 Battery Positive Voltage
F PK/BK 1303 Midgate Ajar Indicator Signal F PK/BK 1303 Midgate Ajar Indicator Signal
G PU 293 Rear Defog Element Supply Voltage G PU 293 Rear Defog Element Supply Voltage
H D-GN 5461 Midgate Motor Up Signal H D-GN 5461 Midgate Motor Up Signal
C310 Body Harness to Left Rear Door Harness

GM794439Courtesy of GENERAL MOTORS CORP.
GM655695Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12177259/12177260
  • 7-Way F and 10-Way F Metri-Pack GT 150 Series (BK)
 Connector Part Information
  • 12177258
  • 17-Way M Metri-Pack Connectors Mixed Series (WH)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A WH 1185 Power Window Relay Left Rear Up Control A WH 1185 Power Window Relay Left Rear Up Control
B YE 1187 Power Window Relay Left Rear Down Control B YE 1187 Power Window Relay Left Rear Down Control
C L-BU 2265 Power Window Lockout Left Rear Control C L-BU 2265 Power Window Lockout Left Rear Control
D - - Not Used D - - Not Used
E BN/WH 230 Instrument Panel Lamps Dimming Control E BN/WH 230 Instrument Panel Lamps Dimming Control
F BK 1150 Ground F BK 1150 Ground
G OG 1240 Battery Positive Voltage G OG 1240 Battery Positive Voltage
H L-BU/BK 747 Left Rear Door Ajar Switch Signal H L-BU/BK 747 Left Rear Door Ajar Switch Signal
J GY/BK 690 Courtesy Lamp Supply Voltage J GY/BK 690 Courtesy Lamp Supply Voltage
K YE 116 Left Rear Speaker Output (-) K YE 116 Left Rear Speaker Output (-)
L BN 199 Left Rear Speaker Output (+) L BN 199 Left Rear Speaker Output (+)
M BK 1150 Ground M BK 1150 Ground
N TN 294 Door Lock Actuator Unlock Control N TN 294 Door Lock Actuator Unlock Control
P GY 295 Door Lock Actuator Lock Control P GY 295 Door Lock Actuator Lock Control
R-T - - Not Used R-T - - Not Used
C311 Body Cross Rail Harness to Cross Rail Harness (USB/USC)

GM888059Courtesy of GENERAL MOTORS CORP.
GM593204Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12015793
  • 3-Way F Metri-Pack 280 Series (BK)
 Connector Part Information
  • 12010717
  • 3-Way M Metri-Pack 280 Series (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A PU 34 Roof Off - Road Lamps Supply Voltage 2 A PU 34 Roof Off - Road Lamps Supply Voltage 2
B BK 1050 Ground B BK 1050 Ground
C RD 122 Roof Off - Road Lamps Supply Voltage 1 C RD 122 Roof Off - Road Lamps Supply Voltage 1
C320 Body Harness to Left Rear Seat Harness

GM62456Courtesy of GENERAL MOTORS CORP.
GM39689Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064752
  • 6-Way F Metri-Pack 280 Series (BK)
 Connector Part Information
  • 12064754
  • 6-Way M Metri-Pack 280 Series (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A OG 4540 Battery Positive Voltage A OG 4540 Battery Positive Voltage
B BK 1150 Ground B BK 1150 Ground
C BN 541 Ignition 3 Voltage C BN 541 Ignition 3 Voltage
D BN 1637 Left Rear Heated Seat Switch Signal D BN 1637 Left Rear Heated Seat Switch Signal
E PK 1631 Left Rear Heated Seat Low Temperature Indicator Control E PK 1631 Left Rear Heated Seat Low Temperature Indicator Control
F BK/WH 1638 Left Rear Heated Seat High Temperature Indicator Control F BK/WH 1638 Left Rear Heated Seat High Temperature Indicator Control
C325 Body Harness to Driver Seat Harness

GM655767Courtesy of GENERAL MOTORS CORP.
GM655765Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15305133
  • 16-Way F GT 150 280 Series (BK)
 Connector Part Information
  • 15305132
  • 16-Way M GT 150 280 Series (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A OG 1440 Battery Positive Voltage A OG 1440 Battery Positive Voltage
B PK 2480 Passenger Heated Seat Cushion Element Control B PK/BK 2480 Passenger Heated Seat Cushion Element Control
C - - Not Used C - - Not Used
D BN/WH 1048 Class 2 Serial Data D BN 1048 Class 2 Serial Data
E BK/WH 238 Seat Belt Switch - Left E BK 238 Seat Belt Switch - Left
F - - Not Used F - - Not Used
G L-BU 2433 Passenger Heated Seat Back Element Control G L-BU 2433 Passenger Heated Seat Back Element Control
H D-BU 2479 Passenger Heated Seat Element Supply Voltage H D-BU 2479 Passenger Heated Seat Element Supply Voltage
J D-BU 1363 Low Reference J YE 1363 Low Reference
K GY 2434 Passenger Heated Seat Back Temperature Sensor Signal K D-BU/YE 2434 Passenger Heated Seat Back Temperature Sensor Signal
L PK 2435 Low Reference L L-BU 2435 Low Reference
M-R - - Not Used M-R - - Not Used
S BK 1150 Ground S BK 1150 Ground
C326 Seat Jumper Harness to Seat Harness

GM845613Courtesy of GENERAL MOTORS CORP.
GM845619Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 7283-5625-40
  • 13-Way F Yazaki Hybrid (L-GY)
 Connector Part Information
  • 7282-5625-40
  • 13-Way M Yazaki Hybrid (L-GY)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
1 BK 1150 Ground 1 BK 1150 Ground
2 D-BU 611 Driver Seat Lumbar Motor Forward Control 2 D-BU 611 Driver Seat Lumbar Motor Forward Control
3-5 - - Not Used 3-5 - - Not Used
6 D-BU 2479 Passenger Heated Seat Element Supply Voltage 6 D-BU 2479 Passenger Heated Seat Element Supply Voltage
D-BU 2479 Passenger Heated Seat Element Supply Voltage
7 OG 1440 Battery Positive Voltage 7 OG 1440 Battery Positive Voltage
8 PU 1258 Driver Seat Torso Bolster Out Control 8 PU 1258 Driver Seat Torso Bolster Out Control
9 YE 1257 Driver Seat Torso Bolster In Control 9 YE 1257 Driver Seat Torso Bolster In Control
10 - - Not Used 10 - - Not Used
11 PK 610 Driver Seat Lumbar Motor Rearward Control 11 PK 610 Driver Seat Lumbar Motor Rearward Control
12 PK/BK 2480 Passenger Heated Seat Cushion Element Control 12 PK/BK 2480 Passenger Heated Seat Cushion Element Control
13 L-BU 2433 Passenger Heated Seat Back Element Control 13 L-BU 2433 Passenger Heated Seat Back Element Control
C327 Seat Jumper Harness to Seat Harness

GM845663Courtesy of GENERAL MOTORS CORP.
GM845665Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 6098-1374
  • 24-Way F (L-BU)
 Connector Part Information
  • 6098-1371
  • 24-Way M (L-BU)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
1 WH 5287 Voltage Reference 1 WH 5287 Voltage Reference
2 L-BU 2435 Low Reference 2 L-BU 2435 Low Reference
3 YE/BK 1063 Driver Seat Lumbar Horizontal Position Sensor Signal 3 YE/BK 1063 Driver Seat Lumbar Horizontal Position Sensor Signal
4 PU 5700 Driver Seat Torso Bolster Position Sensor Signal 4 PU 5700 Driver Seat Torso Bolster Position Sensor Signal
5 - - Not Used 5 - - Not Used
6 BN/WH 5288 Low Reference 6 BN/WH 5288 Low Reference
7 OG 1540 Battery Positive Voltage 7 OG 1540 Battery Positive Voltage
8 BN/WH 1048 SCM (Seat) Class 2 Serial Data 8 BN 1048 SCM (Seat) Class 2 Serial Data
9 D-GN 1518 Power Seat Front Vertical Up Switch Signal 9 D-GN 1518 Power Seat Front Vertical Up Switch Signal
10 D-BU 1520 Power Seat Front Vertical Down Switch Signal 10 D-BU 1520 Power Seat Front Vertical Down Switch Signal
11 GY/BK 1269 Power Seat Recline Forward Switch Signal 11 GY/BK 1269 Power Seat Recline Forward Switch Signal
12 D-GN/WH 1270 Power Seat Recline Rearward Switch Signal 12 D-GN/WH 1270 Power Seat Recline Rearward Switch Signal
13 L-GN 1523 Power Seat Horizontal Rearward Switch Signal 13 L-GN 1523 Power Seat Horizontal Rearward Switch Signal
14 TN 1522 Power Seat Horizontal Forward Switch Signal 14 TN/BK 1522 Power Seat Horizontal Forward Switch Signal
15 YE 2407 Driver Seat Lumbar Motor Forward Switch Signal 15 YE 2407 Driver Seat Lumbar Motor Forward Switch Signal
16 TN 2408 Driver Seat Lumbar Motor Rearward Switch Signal 16 TN 2408 Driver Seat Lumbar Motor Rearward Switch Signal
17-18 - - Not Used 17-18 - - Not Used
19 L-BU 1521 Power Seat Rear Vertical Down Switch Signal 19 L-BU 1521 Power Seat Rear Vertical Down Switch Signal
20 YE/BU 1519 Power Seat Rear Vertical Up Switch Signal 20 YE/BU 1519 Power Seat Rear Vertical Up Switch Signal
21 WH/RD 5701 Driver Seat Torso Bolster In Switch Signal 20 WH/RD 5701 Driver Seat Torso Bolster In Switch Signal
22 GY/RD 5702 Driver Seat Torso Bolster Out Switch Signal 22 GY/RD 5702 Driver Seat Torso Bolster Out Switch Signal
23 D-BU/WH 2435 Passenger Heated Seat Back Temperature Signal 23 D-BU/YE 2435 Passenger Heated Seat Back Temperature Signal
24 - - Not Used 24 - - Not Used
C328 Seat Motor Jumper Harness to Seat Jumper Harness

GM62464Courtesy of GENERAL MOTORS CORP.
GM808703Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064769
  • 10-Way F Metri-Pack 150 Series (WH)
 Connector Part Information
  • 12064770
  • 10-Way M Metri-Pack 150 Series (WH)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A D-BU 569 Horizontal Seat Motor Position Sensor Signal A D-GN 569 Horizontal Seat Motor Position Sensor Signal
B RD 5287 Voltage Reference B WH 5287 Voltage Reference
C BK 5288 Low Reference C BN/WH 5288 Low Reference
D D-BU 557 Front Vertical Seat Motor Position Sensor Signal D BN/WH 557 Front Vertical Seat Motor Position Sensor Signal
E RD 5287 Voltage Reference E WH 5287 Voltage Reference
F BK 5288 Low Reference F BN/WH 5288 Low Reference
G D-BU 568 Rear Vertical Seat Motor Position Sensor Signal G TN 568 Rear Vertical Seat Motor Position Sensor Signal
H RD 5287 Voltage Reference H WH 5287 Voltage Reference
J BK 5288 Low Reference J BN/WH 5288 Low Reference
K - - Not Used K - - Not Used
C329 Seat Motor Jumper Harness to Seat Jumper Harness

GM62456Courtesy of GENERAL MOTORS CORP.
GM788070Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064752
  • 6-Way F Metri-Pack 280 Series (BK)
 Connector Part Information
  • 12064754
  • 6-Way M Metri-Pack 280 Series (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A BK 283 Driver Seat Rear Vertical Motor Down Control A L-BU 283 Driver Seat Rear Vertical Motor Down Control
B RD 282 Driver Seat Rear Vertical Motor Up Control B YE 282 Driver Seat Rear Vertical Motor Up Control
C BK 285 Driver Seat Horizontal Motor Forward Control C TN 285 Driver Seat Horizontal Motor Forward Control
D RD 284 Driver Seat Horizontal Motor Rearward Control D L-GN 284 Driver Seat Horizontal Motor Rearward Control
E BK 287 Driver Seat Front Vertical Motor Down Control E D-BU 287 Driver Seat Front Vertical Motor Down Control
F RD 286 Driver Seat Front Vertical Motor Up Control F D-GN 286 Driver Seat Front Vertical Motor Up Control
C330 Heated Seat Jumper Harness to Seat Jumper Harness

GM40422Courtesy of GENERAL MOTORS CORP.
GM40425Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064762
  • 6-Way F Metri-Pack 150 Series (GY)
 Connector Part Information
  • 12064763
  • 6-Way M Metri-Pack 150 Series (GY)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A BN 2077 Heated Seat Cushion Element Supply Voltage A RD/WH 2077 Heated Seat Cushion Element Supply Voltage
B BK/RD 2425 Driver Heated Seat Back Temperature Sensor Signal B D-BU 2425 Driver Heated Seat Back Temperature Sensor Signal
C YE 2432 Driver Heated Seat Back Element Supply Voltage C BN 2432 Driver Heated Seat Back Element Supply Voltage
D BK 2424 Driver Heated Seat Back Element Control D PU 2424 Driver Heated Seat Back Element Control
E BK/RD 2426 Driver Heated Seat Back Temperature Sensor Low Reference E PK 2426 Driver Heated Seat Back Temperature Sensor Low Reference
F BK 2078 Heated Seat Cushion Element Control F L-GN 2078 Heated Seat Cushion Element Control
C333 Lumbar/Bolster Harness to Seat Harness

GM62469Courtesy of GENERAL MOTORS CORP.
GM655876Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064998
  • 8-Way F Metri-Pack 280 Series (BK)
 Connector Part Information
  • 15358651
  • 8-Way M Metri-Pack 280 Series (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A PU/WH 611 Driver Seat Lumbar Motor Forward Control A D-BU 611 Driver Seat Lumbar Motor Forward Control
B L-BU 1063 Driver Seat Lumbar Horizontal Position Sensor Signal B YE/BK 1063 Driver Seat Lumbar Horizontal Position Sensor Signal
C BN 5287 Voltage Reference C WH 5287 Voltage Reference
BN 5287 Voltage Reference
D TN/WH 1258 Driver Seat Torso Bolster Out Control D PU 1258 Driver Seat Torso Bolster Out Control
E PK/BK 1257 Driver Seat Torso Bolster In Control E YE 1257 Driver Seat Torso Bolster In Control
F D-BU/WH 5288 Low Reference F BN/WH 5288 Low Reference
D-BU/WH 5288 Low Reference
G PU/WH 5700 Driver Seat Torso Bolster Position Sensor Signal G PU 5700 Driver Seat Torso Bolster Position Sensor Signal
H D-BU/WH 610 Driver Seat Lumbar Motor Rearward Control H PK 610 Driver Seat Lumbar Motor Rearward Control
C350 I/P Harness to Console Harness

GM655774Courtesy of GENERAL MOTORS CORP.
GM655773Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15317325
  • 22-Way F GT 150 280 Series (L-GY)
 Connector Part Information
  • 15317322
  • 22-Way M GT 150 280 Series (L-GY)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A1 BN/WH 230 Instrument Panel Lamps Dimming Control A1 BN/WH 230 Instrument Panel Lamps Dimming Control
A2 L-GN/BK 584 A/T Shift Lock Control Switch Supply Voltage A2 L-GN/BK 584 A/T Shift Lock Control Switch Supply Voltage
A3 OG 340 Battery Positive Voltage A3 OG 340 Battery Positive Voltage
A4 OG 1040 Battery Positive Voltage A4 OG 1040 Battery Positive Voltage
OG 1040 Battery Positive Voltage
A5 - - Not Used A5 - - Not Used
A6 BK 1050 Ground A6 BK 1050 Ground
A7 - - Not Used A7 - - Not Used
A8 D-GN/WH 1547 Left Rear Low Level Audio Signal (-) A8 D-GN/WH 1547 Left Rear Low Level Audio Signal (-)
A9 D-BU 546 Right Rear Low Level Audio Signal (+) A9 D-BU 546 Right Rear Low Level Audio Signal (+)
A10 L-BU 2288 RSA Class 2 Serial Data A10 L-BU 2288 RSA Class 2 Serial Data
A11 BN 599 Left Rear Low Level Audio Signal (+) A11 BN 599 Left Rear Low Level Audio Signal (+)
B1 PK 1020 Ignition 0 Voltage B1 PK 1020 Ignition 0 Voltage
B2 D-GN/WH 1135 A/T Shift Lock Control Solenoid Supply Voltage B2 D-GN/WH 1135 A/T Shift Lock Control Solenoid Supply Voltage
B3 YE 1996 Ignition Lock Cylinder Control Actuator Signal B3 YE 1996 Ignition Lock Cylinder Control Actuator Signal
B4-B5 - - Not Used B4-B5 - - Not Used
B6 BK/WH 1851 Ground B6 BK/WH 1851 Ground
B7 - - Not Used B7 - - Not Used
B8 BK 1946 Right Rear Low Level Audio Signal (-) B8 BK 1946 Right Rear Low Level Audio Signal (-)
B9-B10 - - Not Used B9-B10 - - Not Used
B11 BARE 2099 Drain Wire B11 BARE 2099 Drain Wire
C355 Body Harness to Console Harness

GM476149Courtesy of GENERAL MOTORS CORP.
GM847281Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326110
  • 12-Way F GT 280 Series (BK)
 Connector Part Information
  • 15326942
  • 12-Way M GT 280 Series (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A BN 1634 Right Rear Heated Seat Switch Signal A BN 1634 Right Rear Heated Seat Switch Signal
B BK/WH 1635 Right Rear Heated Seat High Temperature Indicator Control B BK/WH 1635 Right Rear Heated Seat High Temperature Indicator Control
C PK 1636 Right Rear Heated Seat Low Temperature Indicator Control C PK 1636 Right Rear Heated Seat Low Temperature Indicator Control
D BN 599 Left Rear Low Level Audio Signal (+) D BN 599 Left Rear Low Level Audio Signal (+)
E D-GN/WH 1547 Left Rear Low Level Audio Signal (-) E D-GN/WH 1547 Left Rear Low Level Audio Signal (-)
F D-BU 546 Right Rear Low Level Audio Signal (+) F D-BU 546 Right Rear Low Level Audio Signal (+)
G BK 1946 Right Rear Low Level Audio Signal (-) G BK 1946 Right Rear Low Level Audio Signal (-)
H BARE 2099 Drain Wire H BARE 2099 Drain Wire
J PK 1631 Left Rear Heated Seat Low Temperature Indicator Control J PK 1631 Left Rear Heated Seat Low Temperature Indicator Control
K BK/WH 1638 Left Rear Heated Seat High Temperature Indicator Control K BK/WH 1638 Left Rear Heated Seat High Temperature Indicator Control
L BN 1637 Left Rear Heated Seat Switch Signal L BN 1637 Left Rear Heated Seat Switch Signal
M - - Not Used M - - Not Used
C375 Body Harness to Passenger Seat Harness

GM655767Courtesy of GENERAL MOTORS CORP.
GM655765Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15305133
  • 16-Way F GT 150 280 Series (BK)
 Connector Part Information
  • 15305132
  • 16-Way M GT 150 280 Series (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A OG 1440 Battery Positive Voltage A OG 1440 Battery Positive Voltage
B PK 2480 Heated Seat Cushion Element Control B PK 2480 Heated Seat Cushion Element Control
C L-BU 2433 Passenger Heated Seat Back Element Control C L-BU 2433 Passenger Heated Seat Back Element Control
D-F - - Not Used D-F - - Not Used
G GY 2434 Passenger Heated Seat Back Temperature Signal G D-BU 2434 Passenger Heated Seat Back Temperature Signal
H D-BU 2479 Passenger Heated Seat Element Supply Voltage H D-BU 2479 Passenger Heated Seat Element Supply Voltage
D-BU 2479 Passenger Heated Seat Element Supply Voltage
J-P - - Not Used J-P - - Not Used
R PK 2435 Low Reference R L-BU 2435 Low Reference
S BK 1250 Ground S BK 1250 Ground
C376 Seat Motor Jumper Harness to Passenger Seat Harness

GM62456Courtesy of GENERAL MOTORS CORP.
GM39689Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064752
  • 6-Way F Metri-Pack 150 Series (BK)
 Connector Part Information
  • 12064754
  • 6-Way M Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A BK 289 Passenger Seat Rear Vertical Motor Down Control A L-BU 289 Passenger Seat Rear Vertical Motor Down Control
B RD 288 Passenger Seat Rear Vertical Motor Up Control B YE 288 Passenger Seat Rear Vertical Motor Up Control
C BK 290 Passenger Seat Horizontal Motor Rearward Control C L-GN 290 Passenger Seat Horizontal Motor Rearward Control
D RD 296 Passenger Seat Horizontal Motor Forward Control D TN 296 Passenger Seat Horizontal Motor Forward Control
E BK 298 Passenger Seat Front Vertical Motor Down Control E D-BU 298 Passenger Seat Front Vertical Motor Down Control
F RD 297 Passenger Seat Front Vertical Motor Up Control F D-GN 297 Passenger Seat Front Vertical Motor Up Control
C377 Heated Seat Jumper Harness to Passenger Seat Harness

GM40422Courtesy of GENERAL MOTORS CORP.
GM40425Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064762
  • 6-Way F Metri-Pack 150 Series (GY)
 Connector Part Information
  • 12064763
  • 6-Way M Metri-Pack 150 Series (GY)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A BN 2479 Passenger Heated Seat Element Supply Voltage A D-BU 2479 Passenger Heated Seat Element Supply Voltage
B BK 2434 Passenger Heated Seat Back Temperature Signal B D-BU 2434 Passenger Heated Seat Back Temperature Signal
C YE 2479 Passenger Heated Seat Element Supply Voltage C D-BU 2479 Passenger Heated Seat Element Supply Voltage
D BK 2424 Passenger Heated Seat Back Element Control D L-BU 2424 Passenger Heated Seat Back Element Control
E BK/RD 2435 Low Reference E L-BU 2435 Low Reference
F BK 2480 Heated Seat Cushion Element Control F PK 2480 Heated Seat Cushion Element Control
C378 Lumbar/Bolster Harness to Passenger Seat Harness

GM39667Courtesy of GENERAL MOTORS CORP.
GM130711Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129136
  • 4-Way F Metri-Pack 150 Series (BK)
 Connector Part Information
  • 12129135
  • 4-Way M Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A D-BU 211 Passenger Seat Lumbar Motor Forward Control A D-BU 211 Passenger Seat Lumbar Motor Forward Control
B WH 210 Passenger Seat Lumbar Motor Rearward Control B WH 210 Passenger Seat Lumbar Motor Rearward Control
C OG 2462 Passenger Seat Bolster Motor Forward Control C D-BU 2462 Passenger Seat Bolster Motor Forward Control
D PK 2427 Passenger Seat Bolster Motor Rearward Control D L-BU 2427 Passenger Seat Bolster Motor Rearward Control
C380 Body Harness to Right Rear Seat Harness

GM62456Courtesy of GENERAL MOTORS CORP.
GM39689Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064752
  • 6-Way F Metri-Pack 280 Series (BK)
 Connector Part Information
  • 12064754
  • 6-Way M Metri-Pack 280 Series (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A OG 4540 Battery Positive Voltage A OG 4540 Battery Positive Voltage
B BK 1150 Ground B BK 1150 Ground
C BN 541 Ignition 3 Voltage C BN 541 Ignition 3 Voltage
D BN 1634 Right Rear Heated Seat Switch Signal D BN/WH 1634 Right Rear Heated Seat Switch Signal
E PK 1631 Right Rear Heated Seat Low Indicator Control E PK 1631 Right Rear Heated Seat Low Indicator Control
F BK/WH 1638 Right Rear Heated Seat High Indicator Control F BK/WH 1638 Right Rear Heated Seat High Indicator Control
C390 Body Harness to Right Rear Door Harness

GM794439Courtesy of GENERAL MOTORS CORP.
GM655695Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12177259/12177260
  • 10-Way F and 7-Way F Metri-Pack GT 150 Series (BK)
 Connector Part Information
  • 12177258
  • 17-Way M Metri-Pack Connectors Mixed Series (WH)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A GY/BK 1186 Power Window Relay Right Rear Up Control A GY/BK 1186 Power Window Relay Right Rear Up Control
B D-GN 1188 Power Window Relay Right Rear Down Control B D-GN 1188 Power Window Relay Right Rear Down Control
C L-GN 2266 Power Window Lockout Right Rear Signal C L-GN 2266 Power Window Lockout Right Rear Signal
D - - Not Used D - - Not Used
E BN/WH 230 Instrument Panel Lamps Dimming Control E BN/WH 230 Instrument Panel Lamps Dimming Control
F BK 1250 Ground F BK 1250 Ground
G OG 1340 Battery Positive Voltage G OG 1340 Battery Positive Voltage
H L-GN/BK 748 Right Rear Door Ajar Switch Signal H L-GN/BK 748 Right Rear Door Ajar Switch Signal
J GY/BK 690 Courtesy Lamp Supply Voltage J GY/BK 690 Courtesy Lamp Supply Voltage
K L-BU 115 Right Rear Speaker Output (-) K L-BU 115 Right Rear Speaker Output (-)
L D-BU 46 Right Rear Speaker Output (+) L D-BU 46 Right Rear Speaker Output (+)
M BK 1250 Ground M BK 1250 Ground
N TN 294 Door Lock Actuator Unlock Control N TN 294 Door Lock Actuator Unlock Control
P GY 295 Door Lock Actuator Lock Control P GY 295 Door Lock Actuator Lock Control
R-T - - Not Used R-T - - Not Used
C400 Cargo Bed Harness to Chassis Harness (SUT)

GM646400Courtesy of GENERAL MOTORS CORP.
GM684916Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326835
  • 8-Way F GT 150 Series Sealed (BK)
 Connector Part Information
  • 15326840
  • 8-Way M GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A BN 2509 Left Rear Park Lamps Supply Voltage A BN 2509 Left Rear Park Lamps Supply Voltage
B L-BU 2114 Left Turn Signal Lamps Supply Voltage B L-BU 2114 Left Turn Signal Lamps Supply Voltage
C BN/WH 2609 Right Rear Park Lamps Supply Voltage C BN/WH 2609 Right Rear Park Lamps Supply Voltage
D D-BU 2115 Right Turn Signal Lamps Supply Voltage D D-BU 2115 Right Turn Signal Lamps Supply Voltage
E L-GN 5522 Low Reference (ZM6) E L-GN 5522 Low Reference (ZM6)
F OG 5524 Inflator Switch Supply Voltage (ZM6) F OG 5524 Inflator Switch Supply Voltage (ZM6)
G PU 5523 Inflator Switch Signal (ZM6) G PU 5523 Inflator Switch Signal (ZM6)
H - - Not Used H - - Not Used
C401 Spare Tire Jumper Harness to Chassis Harness (SUT)

GM523630Courtesy of GENERAL MOTORS CORP.
GM632349Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326801
  • 2-Way F GT 150 Series Sealed (BK)
 Connector Part Information
  • 15326806
  • 2-Way M GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A BN 2509 Left Rear Park Lamps Supply Voltage A BN 2509 Left Rear Park Lamps Supply Voltage
B BK 1750 Ground B BK 1750 Ground
C402 Cargo Bed Harness to Chassis Harness (SUT)

GM684799Courtesy of GENERAL MOTORS CORP.
GM879383Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12077900
  • 2-Way F Metri-Pack 280 Series Sealed (BK)
 Connector Part Information
  • 15317807
  • 2-Way M Metri-Pack 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A OG 1040 Battery Positive Voltage A OG 1040 Battery Positive Voltage
B BK 2950 Ground B BK 2950 Ground
C420 Body Harness to Liftgate Jumper Harness (Except SUT)

GM697017Courtesy of GENERAL MOTORS CORP.
GM524416Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15355586
  • 12-Way F GT 280 Series (GY)
 Connector Part Information
  • 15326018
  • 12-Way M GT 280 Series (GY)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A PK/BK 1303 Liftgate Ajar Switch Signal A PK/BK 1303 Liftgate Ajar Switch Signal
B BK 1450 Ground B BK 1450 Ground
C L-BU 1620 Trailer CHMSL Supply Voltage C L-BU 1620 Trailer CHMSL Supply Voltage
D BN 2409 Interior Park Lamps Supply Voltage D BN 2409 Interior Park Lamps Supply Voltage
E GY 295 Door Lock Actuator Lock Control E GY 295 Door Lock Actuator Lock Control
F TN 294 Door Lock Actuator Unlock Control F TN 294 Door Lock Actuator Unlock Control
G BN 2509 Left License Lamp Supply Voltage G BN/WH 2509 Left License Lamp Supply Voltage
H BN/WH 2609 Right License Lamp Supply Voltage H BN/YE 2609 Right License Lamp Supply Voltage
J WH 393 Rear Window Washer Switch Signal J WH 393 Rear Window Washer Switch Signal
K GY 391 Rear Window Wiper Switch Signal K GY/BK 391 Rear Window Wiper Switch Signal
L PU 293 Rear Defog Element Supply Voltage L PU 293 Rear Defog Element Supply Voltage
M OG 2040 Battery Positive Voltage M OG 2040 Battery Positive Voltage
C450 Chassis Harness to Air Suspension Harness (ZM6)

GM684792Courtesy of GENERAL MOTORS CORP.
GM655682Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052613
  • 2-Way F Metri-Pack 480 Series Sealed (BK)
 Connector Part Information
  • 12065863
  • 2-Way M Metri-Pack 480 Series Sealed (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A BK 2950 Ground A BK 2A Ground
B D-GN 322 Air Suspension Compressor Motor Control B RD 1A Air Suspension Compressor Motor Control
C451 Chassis Harness to Air Suspension Harness (ZM6)

GM655811Courtesy of GENERAL MOTORS CORP.
GM655813Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326084
  • 16-Way F GT 150 280 Series Sealed 4.0 5.8 (BK)
 Connector Part Information
  • 15326085
  • 16-Way M GT 150 280 Series Sealed 4.0 5.8 (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A OG 4340 Battery Positive Voltage A YE 1B Battery Positive Voltage
B BN 241 Ignition 3 Voltage B YE 2F Ignition 3 Voltage
C PU 5523 Inflator Switch Signal C YE 3H Inflator Switch Signal
D OG 5524 Inflator Switch Supply Voltage D YE 3D Inflator Switch Supply Voltage
E L-GN 5522 Low Reference E YE 2C Low Reference
F - - Not Used F - - Not Used
G WH 5520 Ride Height Active Indicator Control G YE 3E Ride Height Active Indicator Control
H L-BU 5521 Ride Height Switch Signal H YE 3G Ride Height Switch Signal
J - - Not Used J - - Not Used
K D-BU/WH 1126 Class 2 Serial Data K YE 3J Class 2 Serial Data
L GY 2672 Air Suspension Relay Control L YE 3M Air Suspension Relay Control
M YE 321 Air Suspension Relay Ground M YE 3R Air Suspension Relay Ground
N GY 2165 5-Volt Reference N YE 3A 5-Volt Reference
P BN 2184 Air Suspension Position Sensor Signal - LR P YE 3B Air Suspension Position Sensor Signal - LR
R PU 2185 Low Reference R YE 2D Low Reference
S BN 2227 Air Suspension Sensor - RR S YE 3C Air Suspension Sensor - RR
C900 Liftgate Harness to Liftgate Jumper Harness (Except SUT)

GM813079Courtesy of GENERAL MOTORS CORP.
GM813080Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15336205
  • 12-Way F GT Series Mixed (BK)
 Connector Part Information
  • 15336209
  • 12-Way M GT Series Mixed (BK)
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A TN 294 Door Lock Actuator Unlock Control A TN 294 Door Lock Actuator Unlock Control
B PK/BK 1303 Liftgate Ajar Switch Signal B PK/BK 1303 Liftgate Ajar Switch Signal
C WH 393 Rear Window Wiper Motor Wash Signal C WH 393 Rear Window Wiper Motor Wash Signal
D GY/BK 391 Rear Window Wiper Switch Signal D GY/BK 391 Rear Window Wiper Switch Signal
E BN/YE 2609 Right Rear Park Lamps Supply Voltage E BN/YE 2609 Right Rear Park Lamps Supply Voltage
F BK 1450 Ground F BK 1450 Ground
G OG 2040 Battery Positive Voltage G OG 2040 Battery Positive Voltage
H BN 2409 Interior Park Lamps Supply Voltage H BN 2409 Interior Park Lamps Supply Voltage
J GY 295 Door Lock Actuator Lock Control J GY 295 Door Lock Actuator Lock Control
K BN/WH 2509 Left Rear Park Lamps Supply Voltage K BN/WH 2509 Left Rear License Lamp Supply Voltage
L L-BU 1620 CHMSL Supply Voltage L L-BU 1620 CHMSL Supply Voltage
M PU 293 Rear Defog Element Supply Voltage M PU 293 Rear Defog Element Supply Voltage
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