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Home >> GMC >> 2014 >> Yukon Denali, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 3 (Wiring Systems And Power Management - Component Connector End Views - Drive Motor Battery Control Module X4 To Fuel Pump Disable Control Module (LC8)) >> Component Connector End Views >> Engine Coolant Level Switch (Diesel)
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Engine Coolant Level Switch (Diesel)

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.
GM655783Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness: Engine Chassis
  • OEM: 15324243
  • Service: 15306302
  • Description: 2-Way F Metri-Pack Series Sealed (GY)
Terminal Part Information
  • Pin: A
  • Terminated Lead: 13575419
  • Release Tool: J-38125-12A
  • Diagnostic Test Probe: J-35616-14 (GN)
  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Pin: B
  • Terminated Lead: Pending
  • Release Tool: J-38125-12A
  • Diagnostic Test Probe: J-35616-14 (GN)
  • Terminal/Tray: 12160223/3
  • Core/Insulation Crimp: E/1
Engine Coolant Level Switch (Diesel)

Pin Wire Circuit Function
A 0.35 L-GN 1478 Coolant Level Switch Signal
B 0.8 BK/WH 451 Ground
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