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Home >> GMC >> 2013 >> Sierra 1500 XFE >> Repair and Diagnosis >> External Pages >> Different car >> Section 1896 (Wiring Systems And Power Management - Component Connector End Views - Auxiliary Body Control Module (XBCM) X1 To Charge Air Cooler Outlet Temperature Sensor (Diesel)) >> Component Connector End Views >> Blower Motor Control Module X2 Connector End View

Blower Motor Control Module X2 Connector End View

WARNING: This page is about a different car, the 2011 GMC Sierra, 2011 GMC Cab & Chassis Sierra, 2011 Chevrolet Silverado, and 2011 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Blower Motor Control Module X2 Connector End View
GM1837860Courtesy of GENERAL MOTORS CORP.
Blower Motor Control Module X2

Pin Wire Circuit Function
1-2 - - Not Used
3 0.35 PU/WH 754 Blower Motor Speed Control
4 - - Not Used
5 3 BK 1050 Ground
6 3 RD 542 Battery Positive Voltage
Connector Part Information 
  • Harness: Front HVAC Module
  • OEM: 13520671
  • Service: 88988512
  • Description: 6-Way F GT 150 6.3 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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