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Home >> Chevrolet >> 2006 >> Silverado 1500 HD, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (Engine Controls - 4.3L - Introduction (2 Of 2)) >> Component Locator >> Engine Controls Connector End Views >> Idle Air Control (IAC) Valve

Idle Air Control (IAC) Valve

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Idle Air Control (IAC) Valve

GM684948Courtesy of GENERAL MOTORS CORP.
Connector Part Information 
  • OEM: 15354716
  • Service: 15306397
  • Description: 4-Way F GT 150 Series Sealed (BK)
Pin  Wire Color  Circuit No.  Function 
A L-GN/BK 444 IAC Coil B Low Control
B L-GN/WH 1749 IAC Coil B High Control
C L-BU/BK 1748 IAC Coil A Low Control
D L-B/WH 1747 IAC Coil A High Control