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Home >> Chevrolet >> 2009 >> Chevy Express G2500, Van Cargo Extended, 6.6 6 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 6.6L LMM - Introduction >> Repair Instructions >> Turbocharger Control Solenoid Valve Replacement >> Removal Procedure

Removal Procedure

    Fig 1: Identifying Upper EGR Cooler Pipe Bolt
    GM1862415Courtesy of GENERAL MOTORS CORP.
  1. Remove the exhaust gas recirculation (EGR) cooler tube. Refer to Exhaust Gas Recirculation Valve Cooler Replacement .
    2. Fig 2: View Of Turbocharger Oil Feed Pipe Banjo Bolt
    GM1335577Courtesy of GENERAL MOTORS CORP.
  2. Remove the turbocharger oil feed pipe banjo bolt and washer.
  3. Reposition the oil feed pipe out of the way.
    4. Fig 3: View Of Turbocharger Vane Control Solenoid Valve & Electrical Connector
    GM1335540Courtesy of GENERAL MOTORS CORP.
  4. Disconnect the turbocharger vane control solenoid valve electrical connector.
  5. Fig 4: Turbocharger Vane Control Solenoid Valve With Bracket
    GM1731773Courtesy of GENERAL MOTORS CORP.

    Remove the vane control solenoid valve bracket bolt and bracket.
  6. Remove the turbocharger vane control solenoid valve from the turbocharger.
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