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Home >> Cadillac >> 2012 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 1925 (OEM Connector End Views - Sierra & SILVERADO - Cooling System, Data Communication, Displays & Gauges, Electrical Center, Engine Control Module, Engine Controls) >> Engine Controls Connector End Views (6.6L) >> Exhaust Gas Recirculation (EGR) Valve Connector End View
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Exhaust Gas Recirculation (EGR) Valve Connector End View

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet 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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