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Electronic Power Steering Motor Control Module X4 (HP2)

WARNING: This page is about a different car, the 2014 GMC Sierra 3500 HD, 2014 GMC Sierra 2500 HD, 2014 Chevrolet Silverado 3500 HD, and 2014 Chevrolet Silverado 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
GM2042482Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Power Steering Motor Cable
  • OEM Connector: 13572743
  • Service Connector: Service by Harness - See Part Catalog
  • Description: 3-Way F (GY)
Terminal Part Information
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
Electronic Power Steering Motor Control Module X4 (HP2)

Pin Wire Circuit Function
1 WH - Steering Gear Motor Phase V
2 RD - Steering Gear Motor Phase W
3 BK - Steering Gear Motor Phase U