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Home >> Cadillac >> 2012 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 1712 (Wiring Systems And Power Management - Component Connector End Views - S) >> Component Connector End Views - S >> Steering Wheel Control Switch - Left (K34 or KA9)
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Steering Wheel Control Switch - Left (K34 or KA9)

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Steering Wheel Control Switch - Left (K34 or KA9)
GM1711015Courtesy of GENERAL MOTORS CORP.
Steering Wheel Control Switch - Left (K34 or KA9)

Pin Wire Circuit Function
1 0.35 PK/BK 1444 12-Volt Reference
2 0.35 PK 5883 Heated Steering Wheel Switch Signal (KA9)
3 0.35 GY 1884 Cruise Control Switch Signal
4 0.35 OG 5884 Heated Steering Wheel Switch LED Control (KA9)
5 - - Not Used
6 0.35 BN 6136 LED Dimming Supply
7 - - Not Used
8 0.35 BK 1050 Ground
9 0.35 D-GN/WH 7158 Cruise Control Indicator Dimming Control
10 - - Not Used
Connector Part Information 
  • Harness: Steering Wheel
  • OEM: 15405522
  • Service: Service by Harness - See Part Catalog
  • Description: 10-Way F Receptacle 0.64 Series (GY)
  • Pins: 1-4, 6, 8-9
  • Terminal/Tray: 1393364-2/7
  • Core/Insulation Crimp: K/K
  • Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)