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Home >> Cadillac >> 2012 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 1704 (Wiring Systems And Power Management - Component Connector End Views - 1-C) >> Component Connector End Views - 1 Through C >> Control Solenoid Valve Assembly X3 (MYC, MYD or M99)
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Control Solenoid Valve Assembly X3 (MYC, MYD or M99)

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: Control Solenoid Valve Assembly X3 (MYC, MYD or M99)
GM130631Courtesy of GENERAL MOTORS CORP.
Control Solenoid Valve Assembly X3 (MYC, MYD or M99)

Pin Wire Circuit Function
A GN - Input Speed Sensor (ISS) Signal
B RD - 8-Volt Reference
C BK - Output Speed Sensor (OSS) Signal
Connector Part Information 
  • Harness: Transmission
  • OEM: 12064758
  • Service: 12117320
  • Description: 3-Way F Metri-Pack 150 Series (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
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