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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 908 (Engine Controls And Fuel - 6.6L (LMM) - Introduction (2 Of 2)) >> Component Locator >> Engine Controls Connectors >> Exhaust Gas Recirculation (EGR) Valve

Exhaust Gas Recirculation (EGR) Valve

WARNING: This page is about a different car, the 2007 GMC Sierra, 2007 GMC Cab & Chassis Sierra, 2007 Chevrolet Silverado, and 2007 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Exhaust Gas Recirculation (EGR) Valve Connector End View
GM1366573Courtesy of GENERAL MOTORS CORP.
Exhaust Gas Recirculation (EGR) Valve Connector Parts Information

Connector Part Information 
  • OEM: 6195-0021
  • Service: 97324702
  • Description: 6-Way F DL Series Sealed (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
Exhaust Gas Recirculation (EGR) Valve Connector Terminal Identification

Pin Wire Color Circuit No. Function
A 0.5 GY IC142 5-Volt Reference
B 0.5 TN IC143 Low Reference
C 0.5 BN/WH IC144 EGR Valve Sensor Signal
D 0.5 OG/BK IC140 EGR Valve Motor High Control
E - - Not Used
F 0.5 L-GN/BK IC141 EGR Valve Motor Low Control
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