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Entertainment Connector End Views

Audio Amplifier (UX8) C1 Connector End View

GM73156Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110088
  • 24 Way F Micro-Pack 100 Series (LT GRY)
Pin Wire Color Circuit No. Function
A1 PPL 1952 Right Front Tweeter Speaker Output (-)
A2 LT GRN 1852 Right Front Tweeter Speaker Output (+)
A3 BLK 1856 Left Front Tweeter Speaker Output (+)
A4 YEL 1956 Left Front Tweeter Speaker Output (-)
A5 LT GRN/BLK 1794 Left Subwoofer Speaker Output (-)
A6 DK BLU/
WHT		 346 Left Subwoofer Speaker Output (+)
A7 LT BLU 1960 Front Center Speaker Output (-)
A8 YEL 1860 Front Center Speaker Output (+)
A9 LT BLU/BLK 315 Right Subwoofer Speaker Output (-)
A10 DK GRN 1795 Right Subwoofer Speaker Output (+)
A11-A12 - - Not Used
B1 DK GRN/
WHT		 368 Right Audio Signal (+)
B2 BLK/WHT 372 Audio Common
B3 BRN/WHT 367 Left Audio Signal (+)
B4 LT GRN 1948 Right Front Low Level Audio Signal (-)
B5 LT GRN/BLK 512 Right Front Low Level Audio Signal (+)
B6 DK GRN 1947 Left Front Low Level Audio Signal (-)
B7 TAN 511 Left Front Low Level Audio Signal (+)
B8 DK BLU/
WHT		 653 Chime Module Bit1 Signal
B9 PPL/WHT 652 Chime Module Bit 2 Signal
B10 - - Not Used
B11-B12 PPL 1807 Class 2 Serial Data
Audio Amplifier (UX8) C2 Connector End View

GM73152Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12084945
  • 16 Way F Micro-Pack 100 Series (GRY)
Pin Wire Color Circuit No. Function
A1 LT BLU 1957 Left Front Midrange Speaker Output (-)
A2 DK BLU 1857 Left Front Midrange Speaker Output (+)
A3 DK GRN 1953 Right Front Midrange Speaker Output (-)
A4 ORN 1853 Right Front Midrange Speaker Output (+)
A5 RED 1955 Right Rear Midrange Speaker Output (-)
A6 TAN 1855 Right Rear Midrange Speaker Output (+)
A7 WHT 1959 Left Rear Midrange Speaker Output (-)
A8 TAN 1859 Left Rear Midrange Speaker Output (+)
B1 DK BLU 658 Cellular Telephone Voice Signal (Domestic)
B2 LT BLU/BLK 659 Cellular Telephone Voice Low Reference (Domestic)
B3 - B8 - - Not Used
Audio Amplifier (UX8) C3 Connector End View

GM35456Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064749
  • 2 Way F Metri-Pack 480 Series (BLK)
Pin Wire Color Circuit No. Function
A BLK 651 Ground
B RED 1242 Battery Positive Voltage
Audio Amplifier (UX9) C1 Connector End View

GM73156Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110088
  • 24 Way F Micro-Pack 100 Series (LT GRY)
Pin Wire Color Circuit No. Function
A1 - - Not Used
A2 TAN 1859 Left Rear Midrange Speaker Output (+)
A3 WHT 1959 Left Rear Midrange Speaker Output (-)
A4 BLK 1856 Left Front Tweeter Speaker Output (+)
A5 YEL 1956 Left Front Tweeter Speaker Output (-)
A6 LT BLU 1960 Front Center Speaker Output (-)
A7 YEL 1860 Front Center Speaker Output (+)
A8 PPL 1952 Right Front Tweeter Speaker Output (-)
A9 LT GRN 1852 Right Front Tweeter Speaker Output (+)
A10 RED 1955 Right Rear Midrange Speaker Output (-)
A11 TAN 1855 Right Rear Midrange Speaker Output (+)
A12 PPL/WHT 652 Chime Module Bit2 Signal
B1-B4 - - Not Used
B5 BRN/WHT 367 Left Audio Signal (+)
B6 DK GRN/
WHT		 368 Right Audio Signal (+)
B7 BLK/WHT 372 Audio Common
B8 LT GRN 1948 Right Front Low Level Audio Signal (-)
B9 DK GRN 1947 Left Front Low Level Audio Signal (-)
B10 TAN 511 Left Front Low Level Audio Signal (+)
B11 LT GRN/BLK 512 Right Front Low Level Audio Signal (+)
B12 DK BLU/
WHT		 653 Chime Module Bit1 Signal
Audio Amplifier (UX9) C2 Connector End View

GM73158Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110626
  • 8 Way F Metri-Pack 280 Series Flex Lock (LT GRY)
Pin Wire Color Circuit No. Function
A BLK 651 Ground
B DK BLU 346 Rear Subwoofer Speaker Output (+)
C BLK/WHT 1975 Right Front Speaker Output (-)
D LT BLU 1874 Left Front Speaker Output (+)
E BLK 1974 Left Front Speaker Output (-)
F BLK 1875 Right Front Speaker Output (+)
G LT GRN/BLK 1794 Rear Subwoofer Speaker Output (-)
H RED 1242 Battery Positive Voltage
Audio Amplifier (UX9) C3 Connector End View

GM280764Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064993
  • 6 Way F Micro-Pack 100 Series (NAT)
Pin Wire Color Circuit No. Function
5 - 6 PPL 1807 Class 2 Serial Data
7 BARE 1489 Drain Wire
8 DK GRN 1488 Noise Compensation Microphone Supply Voltage
9 LT BLU/BLK 659 Cellular Telephone Voice Low Reference (Domestic)
10 DK BLU 658 Cellular Telephone Voice Signal (Domestic)
Digital Radio Receiver (U2K) Connector End View

GM823325Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15394150
  • 16 - Way F Metri-Pack (GRY)
Pin Wire Color Circuit No. Function
1 - - Not Used
2 BRN/WHT 367 Left Audio Signal (+)
3 DK GRN/WHT 368 Right Audio Signal (+)
4 - 8 - - Not Used
9 BLK 651 Ground
10 BLK/WHT 372 Audio Common
11 BARE 1782 Drain Wire
12 - 14 - - Not Used
15 PPL 1807 Class 2 Serial Data
16 ORN 3840 Battery Positive Voltage
Noise Cancellation Microphone Connector End View

GM82383Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047662
  • 2 Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A BARE 1489 Drain Wire
B DK GRN 1488 Noise Reduction Microphone Supply Voltage
Radio C1 Connector End View

GM73222Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110115
  • 32 Way F Micro-Pack 100 Series (DK BLU)
Pin Wire Color Circuit No. Function
E1 DK GRN 835 Entertainment and Comfort Serial Data
E1 GRY 1698 Antenna Enable Signal (U3S/U3Q/U3R)
E2 - E3 - - Not Used
E4 RED 1486 FM Composite Signal
E5 YEL/BLK 1491 Backlight Lamps Control
E5 Bare 814 Drain Wire (U3S/U3Q/U3R)
E6 PPL 1807 Class 2 Serial Data
E7 Bare 814 Drain Wire
E7 Tan 2057 Auxiliary Video Low Signal (U3S/U3Q/U3R)
E8 ORN/BLK STR 2360 Modem Audio Low Reference
E8 PPL 2056 Auxiliary Video High Signal (U3S/U3Q/U3R)
E9 TAN/BLK STR 2388 Modem Audio Return Signal
E9 YEL 2059 Auxiliary Audio Left Signal (U3S/U3Q/U3R)
E10 BRN/WHT STR 2387 Modem Audio Transmit Signal
E10 WHT 2058 Auxiliary Audio Right Signal (U3S/U3Q/U3R)
E11 Bare 814 Drain Wire
E12 TAN 511 Left Front Low Level Audio Signal (+)
E13 DK GRN 1947 Left Front Low Level Audio Signal (-)
E14 BARE 2011 Drain Wire
E15 BARE 2012 Drain Wire
E16 BLK/WHT 651 Ground
E16 BLK/WHT 351 Ground (U3S/U3Q/U3R)
F1 ORN 2240 Battery Positive Voltage
F1 ORN 3240 Battery Positive Voltage (U3S/U3Q/U3R)
F2 GRN DRK/WHT 817 Vehicle Speed Signal (w/U3S/U3Q/U3R)
F3 WHT 1487 Antenna Enable Signal
F4 GRN DRK/WHT 817 Vehicle Speed Signal
F4 BLK/WHT 1801 Antenna Select Baud 1 Signal (U3S/U3Q/U3R)
F5 BLK 450 Ground
F5 BLU DRK/WHT 1849 Antenna Select Baud 2 Signal (U3S/U3Q/U3R)
F6 PPL 1807 Class 2 Serial Data
F7-F10 - - Not Used
F11 BARE 1792 Drain Wire
F12 PPL/WHT 652 Chime Module Bit2 Signal
F13 DK BLU/
WHT		 653 Chime Module Bit1 Signal
F14 LT GRN 1948 Right Front Low Level Audio Signal (-)
F15 LT GRN/BLK 512 Right Front Low Level Audio Signal (+)
F16 TAN 2610 Cellular Microphone Signal
F16 PNK 2060 Auxiliary Detection Signal (U3S/U3Q/U3R)
Radio C2 Connector End View

GM861682Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15380274
  • 5 Way F Series (BLK)
Pin Wire Color Circuit No. Function
1 TAN 2610 Cellular Microphone Signal
1 GRY 655 Cellular Microphone Signal (T79)
2 BARE 814 Drain Wire
3-5 - - Not Used
Radio C3 Connector End View

GM861685Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15383013
  • 6 Way F Series (NAT)
Pin Wire Color Circuit No. Function
1 - - Not Used
2 YEL 5385 Traffic Information Request Signal
3 GRY 5383 Traffic Information Signal
4 - - Not Used
5 BARE 814 Drain Wire
6 BRN 5384 Traffic Information Signal
Radio Antenna Module Connector End View

GM258666Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12186246
  • 3 Way F (NAT)
Pin Wire Color Circuit No. Function
1 - - Not Used
2 WHT 1487 Antenna Enable Signal
3 RED 1486 FM Composite Signal
Remote Playback Device - CD Changer Connector End View

GM62435Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047531
  • 10 Way F Micro-Pack 100 Series (BLK)
Pin Wire Color Circuit No. Function
1 BRN/WHT 367 Left Audio Signal (+)
2 DK GRN/
WHT		 368 Right Audio Signal (+)
3 BLK/WHT 372 Audio Common
4 BARE 1782 Drain Wire
5 ORN 2240 Battery Positive Voltage
6 - - Not Used
7 BLK/WHT 651 Ground
8 - - Not Used
9 - 10 PPL 1807 Class 2 Serial Data
Signal Amplifier - RF Connector End View

GM603064Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15324585
  • 4-Way M (BLK)
Pin Wire Color Circuit No. Function
1 BLK 1051 Ground
2-3 - - Not Used
4 GRY 344 Cellular Telephone RF Boost Control Signal
Speaker - Center Midrange (UX8/UX9) Connector End View

GM82383Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047662
  • 2 Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A LT BLU 1960 Front Center Speaker Output (-)
B YEL 1860 Front Center Speaker Output (+)
Speaker - LF Door (UX8) Connector End View

GM280768Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052832
  • 2 Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A LT BLU 1957 Left Front Midrange Speaker Output (-)
B DK BLU 1857 Left Front Midrange Speaker Output (+)
Speaker - LF Door (UX9) Connector End View

GM153645Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129081
  • 2 Way F Metri-Pack 280 Series Flex Lock (BLK)
Pin Wire Color Circuit No. Function
A BLK 1974 Left Front Speaker Output (-)
B LT BLU 1874 Left Front Speaker Output (+)
Speaker - LF Door Tweeter (UX8) Connector End View

GM95782Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052833
  • 2 Way M Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A YEL 1956 Left Front Tweeter Speaker Output (-)
B BLK 1856 Left Front Tweeter Speaker Output (+)
Speaker - LF I/P Cricket (UX9) Connector End View

GM82383Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047662
  • 2 Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A YEL 1956 Left Front Tweeter Speaker Output (-)
B BLK 1856 Left Front Tweeter Speaker Output (+)
Speaker - LR Door Twiddler (UX8/UX9) Connector End View

GM280768Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052832
  • 2 Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A WHT 1959 Left Rear Midrange Speaker Output (-)
B TAN 1859 Left Rear Midrange Speaker Output (+)
Speaker - Rear Subwoofer (UX8) Connector End View

GM130637Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064760
  • 4 Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A LT GRN/BLK 1794 Left Subwoofer Speaker Output (-)
B DK BLU/
WHT		 346 Left Subwoofer Speaker Output (+)
C LT BLU/BLK 315 Right Subwoofer Speaker Output (-)
D DK GRN 1795 Right Subwoofer Speaker Output (+)
Speaker - Rear Subwoofer (UX9) Connector End View

GM153645Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129081
  • 2 Way F Metri-Pack 280 Series Flex Lock (BLK)
Pin Wire Color Circuit No. Function
A DK BLU 346 Rear Subwoofer Speaker Output (+)
B LT GRN 1794 Rear Subwoofer Speaker Output (-)
Speaker - RF Door (UX8) Connector End View

GM280768Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052832
  • 2 Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A DK GRN 1953 Right Front Midrange Speaker Output (-)
B ORN 1853 Right Front Midrange Speaker Output (+)
Speaker - RF Door (UX9) Connector End View

GM153645Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129081
  • 2 Way F Metri-Pack 280 Series Flex Lock (BLK)
Pin Wire Color Circuit No. Function
A BLK/WHT 1975 Right Front Speaker Output (-)
B BLK 1875 Right Front Speaker Output (+)
Speaker - RF Door Tweeter (UX8) Connector End View

GM95782Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052833
  • 2 Way M Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A PPL 1952 Right Front Tweeter Speaker Output (-)
B LT GRN 1852 Right Front Tweeter Speaker Output (+)
Speaker - RF I/P Cricket (UX9) Connector End View

GM82383Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047662
  • 2 Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A PPL 1952 Right Front Tweeter Speaker Output (-)
B LT GRN 1852 Right Front Tweeter Speaker Output (+)
Speaker - RR Door Twiddler (UX8/UX9) Connector End View

GM280768Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052832
  • 2 Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A RED 1955 Right Rear Midrange Speaker Output (-)
B TAN 1855 Right Rear Midrange Speaker Output (+)
Steering Wheel Controls - Left C1 Connector End View

GM605502Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 50-57-9404
  • 4 Way F
Pin Wire Color Circuit No. Function
1 PNK 1039 Ignition 1 Voltage
2 GRY 397 Cruise Control On Switch Signal
3 BLK 350 Ground (LH Drive)
450 Ground (RH Drive)
4 YEL 1491 Backlight Lamps Control
Steering Wheel Controls - Left C2 Connector End View

GM605511Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 50-57-9405
  • 5 Way F
Pin Wire Color Circuit No. Function
1 DK BLU 1796 Steering Wheel Controls Signal
2 YEL 1491 Backlight Lamps Control
3 BLK 350 Ground (LH Drive)
450 Ground (RH Drive)
4 - - Not Used
5 DK BLU 1796 Steering Wheel Controls Signal
Steering Wheel Controls - Right C1 Connector End View

GM605507Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 50-57-9406
  • 6 Way F
Pin Wire Color Circuit No. Function
1 PPL 1375 Remote Radio Control Supply Voltage
2 DK BLU 1796 Steering Wheel Controls Signal
3 YEL 1491 Backlight Lamps Control
4 - - Not Used
5 BLK 350 Ground (LH Drive)
450 Ground (RH Drive)
6 DK BLU 1796 Steering Wheel Controls Signal
Steering Wheel Controls - Right C2 Connector End View

GM605511Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 50-57-9407
  • 5 Way F
Pin Wire Color Circuit No. Function
1 GRY 397 Cruise Control On Switch Signal
2 BLK 350 Ground (LH Drive)
450 Ground (RH Drive)
3 YEL 1491 Backlight Lamps Control
4 GRY/BLK 87 Cruise Control Resume/Accel Switch Signal
5 DK BLU 84 Cruise Control Set/Coast Switch Signal
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