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Home >> Buick >> 2007 >> Allure CX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 3.8L - Introduction (2 Of 2) >> Component Locator >> Engine Controls Connectors >> Exhaust Gas Recirculation (EGR) Valve

Exhaust Gas Recirculation (EGR) Valve

Fig 1: EGR Valve Connector End View
GM684863Courtesy of GENERAL MOTORS CORP.
EGR Valve Connector Part Information

Connector Part Information 
  • OEM: 12186056
  • Service: 12126477
  • Description: 5-Way F Metri-Pack 150.2 Pull To Seat Series Sealed (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
EGR Valve Connector Terminal Identification

Pin Wire Color Circuit No. Function
A GY 435 EGR Solenoid Low Control
B BK 2753 Low Reference
C BN 1456 EGR Valve Position Signal
D GY 2702 5-Volt Reference 1
E RD 1676 EGR Solenoid High Control
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