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HOMESERVICE MANUALSPONTIAC2008GRAND PRIX BASEREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 417 (COMPONENT LOCATIONS & COMPONENT CONNECTOR END VIEWS)COMPONENT CONNECTOR END VIEWSLAMP ASSEMBLY SWITCH
2008 Pontiac Grand Prix Base

Lamp Assembly Switch

2008 Pontiac Grand Prix BaseSECTION Lamp Assembly Switch
WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Lamp Assembly Switch Connector End View
GM684891Courtesy of GENERAL MOTORS CORP.
Lamp Assembly Switch

Pin Wire Circuit Function
1 0.35 BN/WH 230 I/P Dimming Return
2 0.35 PK/BK 1597 Courtesy Lamps Switch On Signal
3 - - Not Used
4 0.35 GY/BK 1598 I/P Dimming Return
5 0.35 WH 103 Headlamp Switch Headlamps On Signal
6 0.35 BN/WH 301 Park Lamp Switch On Signal
7 0.35 OG 192 Front Fog Lamp Switch Signal (T96)
8 - - Not Used
9 0.35 PK 1444 I/P Dimming Signal
10 0.35 RD/WH 812 I/P Dimming Voltage Reference
11-12 - - Not Used
13 0.35 BK 1450 Ground
14 0.35 GY 8 Instrument Panel Lamp Supply Voltage
15-16 - - Not Used
17 0.35 BK/WH 1551 Ground
18 0.35 L-BU 1872 Exterior Lamps Off Input
Connector Part Information 
  • OEM: 15324433
  • Service: 15324433
  • Description: 18-Way F Socket Housing (GN)
Terminal Part Information 
  • Pins: 1, 2, 4-7, 9, 10, 13, 14, 17, 18
  • Terminal/Tray: IL-AG5-C1-5000/20
  • Core/Insulation Crimp: K/K
  • Release Tool/Test Probe: J-38125-211/J-35616-64B (L-BU)
RENDER: 1.0x

NO RELATED

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Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.