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Home >> Cadillac >> 2007 >> STS Base, 4.6 A, RWD >> Repair and Diagnosis >> Electrical >> Wiring Diagrams >> OEM Connector End Views - Antilock Brake System, Remote Function, Steering Wheel And Column, Engine Control Module, Engine Controls, Entertainment/Communication >> Steering Wheel and Column Connector End Views >> Steering Wheel Controls Connector End View - Left (Steering Wheel Control Switch Assembly)
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Steering Wheel Controls Connector End View - Left (Steering Wheel Control Switch Assembly)

Fig 1: Steering Wheel Controls - Left (Steering Wheel Control Switch Assembly) Connector End View
GM1333392Courtesy of GENERAL MOTORS CORP.
Steering Wheel Controls - Left (Steering Wheel Control Switch Assembly) Connector Parts Information

Connector Part Information 
  • OEM: 50-57-9407
  • Service: 88988695
  • Description: 7-Way F (BK)
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
Steering Wheel Controls - Left (Steering Wheel Control Switch Assembly) Connector End View

Pin Wire Color Circuit No. Function
1 RD 1375 Remote Radio Control Head Accessory Supply Voltage
2 BK 350 Ground
3 YE 1491 Backlight Lamps Control
4 D-BU 1796 Steering Wheel Controls Signal
5 L-BU 1011 Remote Radio Signal
6 PK - Heated Steering Wheel Switch Supply Voltage
7 OG - Heated Steering Wheel Switch Indicator Control
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