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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1306 (Engine Controls And Fuel - 6.6L - Introduction (1 Of 2)) >> Repair Instructions >> Turbocharger Control Solenoid Valve Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Turbocharger Vane Control Solenoid Valve, Bracket & Bolt
    GM1873292Courtesy of GENERAL MOTORS CORP.
  1. Install the turbocharger vane control solenoid valve (3) to the turbocharger.
  2. CAUTION: Refer to Fastener Caution .
  3. Install the turbocharger vane control solenoid valve bracket (2) and bolt (1).

    Tighten:  Tighten the bolt to 23 N.m (17 lb ft).

  4. Fig 2: View Of Turbocharger Vane Control Solenoid Valve & Electrical Connector
    GM1335540Courtesy of GENERAL MOTORS CORP.
  5. Connect the engine wiring harness electrical connector to the turbocharger vane control solenoid valve.
  6. Fig 3: View Of Turbocharger Oil Feed Pipe Banjo Bolt
    GM1335577Courtesy of GENERAL MOTORS CORP.
  7. Position the turbocharger oil feed pipe to the turbocharger.
  8. Install a NEW turbocharger oil feed pipe washer and the banjo bolt.

    Tighten:  Tighten the bolt to 34 N.m (25 lb ft).

  9. Install the EGR valve cooler. Refer to Exhaust Gas Recirculation Valve Cooler Replacement .
  10. Perform the turbocharger learn procedure. Refer to Turbocharger Learn .