Electronic Power Steering Motor Control Module X4 (HP2)

WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Electronic Power Steering Motor Control Module X4 (HP2) Connector End View

Courtesy of GENERAL MOTORS CORP.

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

Connector Part Information

OEM: 13572743
Service: See 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