LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Pontiac >> 2005 >> Grand Prix Base >> Repair and Diagnosis >> Accessories & Equipment >> Entertainment Systems >> Entertainment System >> Component Locator >> Entertainment Connector End Views
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Entertainment Connector End Views

Audio Amplifier - C1 (U87)

GM73158Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15357040
  • 8-Way F Metri-Pack 280 Series (GY)
Pin Wire Color Circuit No. Function
A L-GN 200 Right Front Speaker Output (+)
B D-GN 117 Right Front Speaker Output (-)
C GY 118 Left Front Speaker Output (-)
D TN 201 Left Front Speaker Output (+)
E OG 2040 Battery Positive Voltage
F BK/WH 351 Ground
G YE 1860 Front Center Speaker Output (+)
H L-BU 1960 Front Center Speaker Output (-)
Audio Amplifier - C2 (U87)

GM73156Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110088
  • 24-Way F Micro-Pack 100 Series (GY)
Pin Wire Color Circuit No. Function
A1 GY/BK 2334 Amplifier Present Signal
A2 - - Not Used
A3 PU 2232 Radio On Signal
A4 BN/WH 599 Left Rear Low Level Audio Signal (+)
A5 BN 1999 Left Rear Low Level Audio Signal (-)
A6 D-GN 1947 Left Front Low Level Audio Signal (-)
A7 TN 511 Left Front Low Level Audio Signal (+)
A8 TN 927 Amplifier Control
A9 D-BU 46 Right Rear Speaker Output (+)
A10 L-BU 115 Right Rear Speaker Output (-)
A11 BN 199 Left Rear Speaker Output (+)
A12 YE 116 Left Rear Speaker Output (-)
B1 L-GN/BK 1794 Rear Subwoofer Speaker Output (-)
B2 D-BU/WH 346 Rear Subwoofer Speaker Output (+)
B3 - - Not Used
B4 BK 1946 Right Rear Low Level Audio Signal (-)
B5 D-BU 546 Right Rear Low Level Audio Signal (+)
B6 L-GN/WH 512 Right Front Low Level Audio Signal (+)
B7 L-GN 1948 Right Front Low Level Audio Signal (-)
B8 - - Not Used
B9 BK 1856 Left Front Tweeter Speaker Output (+)
B10 YE 1956 Left Front Tweeter Speaker Output (-)
B11 L-GN 1852 Right Front Tweeter Speaker Output (+)
B12 PU 1952 Right Front Tweeter Speaker Output (-)
Digital Radio Receiver (U2K)

GM850856Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15394150
  • 16-Way F ASM (BK)
Pin Wire Color Circuit No. Function
1 - - Not Used
2 BN/WH 367 Left Audio Signal (+)
3 D-GN/WH 368 Right Audio Signal (+)
4-8 - - Not Used
9 BK/WH 351 Ground
10 BK/WH 372 Audio Common
11 BARE 814 Drain Wire
12-14 - - Not Used
15 D-BU 1128 Class 2 Serial Data
16 OG 640 Battery Positive Voltage
Radio - C1

GM73156Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110088
  • 24-Way F Micro-Pack 100 Series (GY)
Pin Wire Color Circuit No. Function
A1 1044 OG Radio Class 2 Serial Data
A2-A5 - - Not Used
A6 PU 1375 Remote Radio Control Supply Voltage (UK3)
A7 D-BU 1796 Steering Wheel Controls Signal (UK3)
A8 TN 201 Left Front Speaker Output (+) (UW6)
TN 201 Left Front Low Level Audio Signal (+) (U87)
A9 GY 118 Left Front Speaker Output (-) (UW6)
GY 118 Left Front Low Level Audio Signal (-) (U87)
A10 L-BU 115 Right Rear Speaker Output (-) (UW6)
L-BU 115 Right Rear Low Level Audio Signal (-) (U87)
A11 D-BU 46 Right Rear Speaker Output (+) (UW6)
D-BU 46 Right Rear Low Level Audio Signal (+) (U87)
A12 BK/WH 351 Ground
B1 OG 2040 Battery Positive Voltage
B2 - - Not Used
B3 PU 2232 Radio On Signal
B4 GY 8 Instrument Panel Lamp Supply Voltage
B5 BK 150 Ground (w/o US4)
B6 GY/BK 2334 Amplifier Present Signal (U87 w/o US4)
TN 927 Amplifier Control (U87 and US4)
B7 - - Not Used
B8 BN 199 Left Rear Speaker Output (+) (UW6)
BN 199 Left Rear Low Level Audio Signal (+) (U87)
B9 YE 116 Left Rear Speaker Output (-) (UW6)
YE 116 Left Rear Low Level Audio Signal (-) (U87)
B10 D-GN 117 Right Front Speaker Output (-) (UW6)
D-GN 117 Right Front Low Level Audio Signal (-) (U87)
B11 L-GN 200 Right Front Speaker Output (+) (UW6)
L-GN 200 Right Front Low Level Audio Signal (+) (U87)
B12 - - Not Used
Radio - C2

GM73151Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064799
  • 12-Way F Micro-Pack 100 Series (BK)
Pin Wire Color Circuit No. Function
A-C - - Not Used
D D-GN 389 Vehicle Speed Signal (US4)
E - - Not Used
F TN 927 Amplifier Control (U87, w/o US4)
G - - Not Used
H D-GN/WH 368 Right Audio Signal (+) (U2K)
J BN/WH 367 Left Audio Signal (+) (U2K)
K BK/WH 372 Audio Common (U2K)
L L-BU 1405 Audio Common (UE1)
M OG/BK 1406 Left Audio Signal (+) (UE1)
Radio, C3 (US4)

GM1542144Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 1376352-1
  • 8-Way F AMP 025 Series I/O Connector
Pin Wire Color Circuit No. Function
1-2 - - Not Used
3 GY 655 Cellular Microphone Signal (w/o UE1)
PK 5149 Cellular Microphone Signal (UE1)
4 - - Not Used
5 BARE 1705 Shielded Ground
PK/BK 5152 Cellular Microphone Return
6-8 - - Not Used
Speaker - Center

GM82383Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047662
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A L-BU 1960 Front Center Speaker Output (-)
B YE 1860 Front Center Speaker Output (+)
Speaker - 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 - LF Door Tweeter

GM766913Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052833
  • 2-Way M Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A YE 1956 Left Front Speaker Output (-) (UW6)
YE 1956 Left Front Tweeter Speaker Output (-) (U87)
B BK 1856 Left Front Speaker Output (+) (UW6)
BK 1856 Left Front Tweeter Speaker Output (+) (U87)
Speaker - 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 - RF Door Tweeter

GM766913Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052833
  • 2-Way M Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A PU 1952 Right Front Speaker Output (-) (UW6)
PU 1952 Right Front Tweeter Speaker Output (-) (U87)
B L-GN 1852 Right Front Speaker Output (+) (UW6)
L-GN 1852 Right Front Tweeter Speaker Output (+) (U87)
Speaker - LR (UW6)

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 - LR (U87)

GM130637Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12064760
  • 4-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 (+)
C L-GN/BK 1794 Rear Subwoofer Speaker Output (-)
D D-BU/WH 346 Rear Subwoofer Speaker Output (+)
Speaker - RR (UW6)

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 - RR (U87)

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 115 Right Rear Speaker Output (-)
B D-BU 46 Right Rear Speaker Output (+)
C L-GN/BK 1794 Rear Subwoofer Speaker Output (-)
D D-BU/WH 346 Rear Subwoofer Speaker Output (+)
Steering Wheel Controls - Left

GM605502Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 50-57-9404
  • 4-Way F Molex (BK)
Pin Wire Color Circuit No. Function
1 D-BU 1796 Steering Wheel Controls Signal
2 BK 1450 Ground
3 GY/BK 1458 Instrument Panel Lamp Supply Voltage
4 YE 1996 Remote Radio Control Supply Voltage
Steering Wheel Controls - Right

GM605511Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 50-57-9405
  • 5-Way F Molex (BK)
Pin Wire Color Circuit No. Function
1 D-BU 1796 Steering Wheel Controls Signal
2 YE 1996 Remote Radio Control Supply Voltage
3 BK 1450 Ground
4 GY/BK 1458 Instrument Panel Lamp Supply Voltage
5 PU 1375 Remote Radio Control Supply Voltage
scientia non olet · About LEMON Manuals