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HOMESERVICE MANUALSPONTIAC2006G6 GTP, 2D COUPE, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 928 (ENGINE CONTROLS AND FUEL - 3.8L - INTRODUCTION (2 OF 2))REPAIR INSTRUCTIONSPOWERTRAIN CONTROL MODULE REPLACEMENTINSTALLATION PROCEDURE
2006 Pontiac G6 GTP, 2D Coupe, Standard

Installation Procedure

2006 Pontiac G6 GTP, 2D Coupe, StandardSECTION Installation Procedure
WARNING: This page is about a different car, the 2007 Buick Lucerne. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT: Inspect the following areas prior to installing the PCM:
  • No debris in the air filter/PCM housing assembly, or the MAF/IAT sensor inlet screen that may distort the air flow.
  • No signs of damage to the air filter/PCM housing assembly, or the intake air duct. If a problem is found, replace the components as necessary.
    Fig 1: Identifying Air Cleaner Lower Housing
    GM1664479Courtesy of GENERAL MOTORS CORP.
  1. Install the PCM to the lower air cleaner housing.
  2. Install the engine harness electrical connectors to the PCM.
  3. Engage the engine harness electrical connector lever locks at the PCM.
    4. Fig 2: Identifying Air Cleaner Upper Housing
    GM1670787Courtesy of GENERAL MOTORS CORP.
  4. Install the air cleaner upper housing.
  5. Engage the upper housing front tabs to the lower housing.
  6. Engage the lower housing clips (1).
    7. Fig 3: View Of Air Cleaner Outlet Duct & Throttle Body
    GM1688934Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.