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HOMESERVICE MANUALSCHEVROLET2006SUBURBAN C1500, 5.3 ZREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1693 (ENGINE CONTROL SYSTEM & FUEL SYSTEM - 6.6L (LMM) - REPAIR INSTRUCTIONS)REPAIR INSTRUCTIONSEXHAUST GAS RECIRCULATION VALVE MOTOR REPLACEMENTINSTALLATION PROCEDURE
2006 Chevrolet Suburban C1500, 5.3 Z

Installation Procedure

2006 Chevrolet Suburban C1500, 5.3 ZSECTION Installation Procedure
WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: EGR Valve Motor
    GM1873223Courtesy of GENERAL MOTORS CORP.
  1. Position the EGR spacer (if equipped), and NEW EGR valve motor to the EGR valve.
    2. CAUTION: Refer to Fastener Caution .
  2. Install the EGR valve motor screws.

    Tighten:  Tighten the screws to 2 N.m (18 lb in).

    3. Fig 2: Engine Wiring Harness Electrical Connector
    GM1871112Courtesy of GENERAL MOTORS CORP.
  3. Connect the engine wiring harness electrical connector (1) to the EGR valve motor.
  4. Install the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement .
  5. Cycle the ignition to relearn the new EGR valve motor pintle position.
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.