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Entertainment Connector End Views

WARNING: This page is about a different car, the 2004 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
Audio Amplifier - Terminal Identification - C1 w/Class 2

GM73156Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110088
  • 24-Way F Micro-Pack 100 Series (L-GY)
Pin Wire Color Circuit No. Function
A1 WH 1854 Right Rear Twiddler Speaker Output (+)
A2 YE 1949 Right Rear Twiddler Speaker Output (-)
A3 BN 199 Left Rear Speaker Output (+)
A4 YE 116 Left Rear Speaker Output (-)
A5 TN 201 Left Front Speaker Output (+)
A6 GY 118 Left Front Speaker Output (-)
A7 D-BU 46 Right Rear Speaker Output (+)
A8 L-BU 115 Right Rear Speaker Output (-)
A9 L-GN 200 Right Front Speaker Output (+)
A10 D-GN 117 Right Front Speaker Output (-)
A11-A12 - - Not Used
B1 L-GN/BK 1354 Noise Reduction Microphone Supply Voltage
B2 D-GN 1488 Noise Reduction Microphone Signal
B3 OG/BK 1546 Right Front Low Level Audio Signal (-)
B4 D-GN 1947 Left Front Low Level Audio Signal (-)
B5 TN 511 Left Front Low Level Audio Signal (+)
B6 L-GN 512 Right Front Low Level Audio Signal (+)
B7 BARE 2011 Drain Wire
B8-B9 - - Not Used
B10 D-BU 2272 Amplifier Class 2 Serial Data
B11-B12 - - Not Used
Audio Amplifier - Terminal Identification - C1 w/o Class 2

GM73156Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110088
  • 24-Way F Micro-Pack 100 Series (L-GY)
Pin Wire Color Circuit No. Function
A1-A4 - - Not Used
A5 BN 199 Left Rear Speaker Output (+)
A6 YE 116 Left Rear Speaker Output (-)
A7 D-BU 46 Right Rear Speaker Output (+)
A8 L-BU 115 Right Rear Speaker Output (-)
A9 TN 201 Left Front Speaker Output (+)
A10 GY 118 Left Front Speaker Output (-)
A11 L-GN 200 Right Front Speaker Output (+)
A12 D-GN 117 Right Front Speaker Output (-)
B1 GY/BK 2334 Remote Amplifier Sense Signal
B2 PU 493 Rear Seat Audio Enable Signal
B3 BK 1946 Right Rear Low Level Audio Signal (-)
B4 D-BU 546 Right Rear Low Level Audio Signal (+)
B5 D-GN/WH 1547 Left Rear Low Level Audio Signal (-)
B6 BN 599 Left Rear Low Level Audio Signal (+)
B7 OG/BK 1546 Right Front Low Level Audio Signal (-)
B8 L-GN 512 Right Front Low Level Audio Signal (+)
B9 D-GN 1947 Left Front Low Level Audio Signal (-)
B10 TN 511 Left Front Low Level Audio Signal (+)
B11 PK 314 Radio On Signal
B12 BARE 2099 Drain Wire
Audio Amplifier - Terminal Identification - C2 w/o Class 2

GM73158Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110626
  • 8-Way F Metri-Pack 280 Series Flexlock (L-GY)
Pin Wire Color Circuit No. Function
A BK/WH 1851 Ground
B D-BU/WH 1346 Left Subwoofer Speaker Output (+)
C D-GN 1795 Right Subwoofer Speaker Output (+)
D - - Not Used
E BARE 2011 Drain Wire
F L-BU/BK 315 Right Subwoofer Speaker Output (-)
G L-GN/BK 1794 Left Subwoofer Speaker Output (-)
H OG 3740 Battery Positive Voltage
Audio Amplifier - Terminal Identification - C2 w/Class 2

GM73158Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110626
  • 8-Way F Metri-Pack 280 Series Flexlock (L-GY)
Pin Wire Color Circuit No. Function
A BK/WH 1851 Ground
B D-GN 1795 Right Subwoofer Speaker Output (+)
C RD 1858 Left D Pillar Twiddler Speaker Output (+)
D L-GN/BK 1794 Left Subwoofer Speaker Output (-)
E D-BU/WH 346 Left Subwoofer Speaker Output (+)
F PU 1958 Left Rear Twiddler Speaker Output (-)
G L-BU/BK 315 Right Subwoofer Speaker Output (-)
H OG 3740 Battery Positive Voltage
Noise Cancellation Microphone w/ Class 2 Amplifier - Terminal Identification

GM35441Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047663
  • 2-Way M Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A D-GN 1488 Noise Reduction Microphone Supply Voltage
B L-GN 1354 Drain Wire
Radio - Terminal Identification - C1 w/o Navigation

GM73156Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110088
  • 24-Way F Micro-Pack 100 Series (GY)
Pin Wire Color Circuit No. Function
A1 OG 1044 Radio Class 2 Serial Data
A2 - - Not Used
A3 D-GN 493 Rear Seat Audio Enable Signal w/o Class 2 Amplifier
A4-A7 - - Not Used
A8 TN 511 Left Front Low Level Audio Signal (+)
A9 D-GN 1947 Left Front Low Level Audio Signal (-)
A10 BK 1946 Right Rear Low Level Audio Signal (-)
A11 D-BU 546 Right Rear Low Level Audio Signal (+)
A12 BK/WH 1851 Ground
B1 OG 340 Battery Positive Voltage
B2 - - Not Used
B3 PK 314 Radio On Signal w/o Class 2 Amplifier
B4-B5 - - Not Used
B6 GY/BK 2334 Radio Mute Signal w/o Class 2 Amplifier
B7 - - Not Used
B8 BN 599 Left Rear Low Level Audio Signal (+)
B9 D-GN/WH 1547 Left Rear Low Level Audio Signal (-)
B10 OG/BK 1546 Right Front Low Level Audio Signal (-)
B11 L-GN 512 Right Front Low Level Audio Signal (+)
B12 - - Not Used
Radio - Terminal Identification - C2 w/o Navigation

GM73151Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064799
  • 12-Way F Micro-Pack 100 Series (BK)
Pin Wire Color Circuit No. Function
A-D - - Not Used
E D-GN/WH 817 Vehicle Speed Signal
F-K - - Not Used
L OG/BK 2061 Navigation Mono Audio Signal (-)
M PK/BK 2062 Navigation Mono Audio Signal (+)
Rear Seat Audio (RSA) Controller - Terminal Identification

GM130690Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110206
  • 24-Way F Micro-Pack 100 Series (L-BU)
Pin Wire Color Circuit No. Function
A1 L-BU 2288 RSA Class 2 Serial Data
A2 OG 340 Battery Positive Voltage
A3 - - Not Used
A4 BK/WH 1851 Ground
A5 BARE 2099 Drain Wire
A6 BN 1547 Left Rear Low Level Audio Signal (-) w/o Class 2 Amplifier
A7 BK 1946 Right Rear Low Level Audio Signal (-)
A8 D-GN/WH 1547 Left Rear Low Level Audio Signal (-) w/o Class 2 Amplifier
A9 BK 1946 Right Rear Low Level Audio Signal (-) w/o Class 2 Amplifier
A10-A12 - - Not Used
B1-B4 - - Not Used
B5 BARE 2099 Drain Wire w/o Class 2 Amplifier
B6 BN 599 Left Rear Low Level Audio Signal (+)
B7 D-BU 546 Right Rear Low Level Audio Signal (+)
B8 BN 599 Left Rear Low Level Audio Signal (+) w/o Class 2 Amplifier
B9 D-BU 546 Right Rear Low Level Audio Signal (+) w/o Class 2 Amplifier
B10-B12 - - Not Used
Speaker - Terminal Identification - LF Door

GM280768Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052832
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A GY 118 Left Front Speaker Output (-)
B TN 201 Left Front Speaker Output (+)
Speaker - Terminal Identification - LF Tweeter

GM795623Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110131
  • 2-Way M Metri-Pack 280 Series (WH)
Pin Wire Color Circuit No. Function
A GY 118 Left Front Speaker Output (-)
B TN 201 Left Front Speaker Output (+)
Speaker - Terminal Identification - LR Door

GM280768Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052832
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A YE 116 Left Rear Speaker Output (-)
B BN 199 Left Rear Speaker Output (+)
Speaker - Terminal Identification - RF Door

GM280768Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052832
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A D-GN 117 Right Front Speaker Output (-)
B L-GN 200 Right Front Speaker Output (+)
Speaker - Terminal Identification - RF Tweeter

GM795623Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110131
  • 2-Way M Metri-Pack 280 Series (WH)
Pin Wire Color Circuit No. Function
A D-GN 117 Right Front Speaker Output (-)
B L-GN 200 Right Front Speaker Output (+)
Speaker - Terminal Identification - RR Door

GM280768Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052832
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A L-BU 115 Right Rear Speaker Output (-)
B D-BU 46 Right Rear Speaker Output (+)
Speaker - Terminal Identification - LR Twiddler

GM280768Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052832
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A YE 116 Left Rear Speaker Output (-)
B BN 199 Left Rear Speaker Output (+)
Speaker - Terminal Identification - RR Twiddler

GM280768Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052832
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A L-BU 115 Right Rear Speaker Output (-)
B D-BU 46 Right Rear Speaker Output (+)
Speaker - Terminal Identification - Subwoofer

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-GN/BK 1794 Left Subwoofer Speaker Output (-)
B D-BU/WH 346 Left Subwoofer Speaker Output (+)
C D-GN 1795 Right Subwoofer Speaker Output (+)
D L-BU/BK 315 Right Subwoofer Speaker Output (-)
Steering Wheel Controls - Terminal Identification - Left Lower (Fuel/Trip)

GM605502Courtesy 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)

GM605511Courtesy 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 - Upper Left (Radio-Program/Source)

GM605511Courtesy 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 - Upper Right (Radio-Seek/Volume)

GM605507Courtesy 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
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