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Home >> Cadillac >> 2010 >> STS 3.6 V, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Engine Controls And Fuel - 4.6L (LH2) - Repair Instructions) >> Repair Instructions >> Evaporative Emission Canister Purge Solenoid Valve Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different variant/trim than selected.
    NOTE: Be sure to install a new O-ring on the EVAP purge valve.
  1. Lubricate the O-ring with clean engine oil.
  2. Fig 1: EVAP Canister Purge Valve & Retaining Bolt
    GM1242773Courtesy of GENERAL MOTORS CORP.
  3. Install the EVAP canister purge valve to the water housing.
  4. CAUTION: Refer to Fastener Caution .
  5. Install the EVAP canister purge valve retaining bolt and tighten to 12 N.m (106 lb in).
  6. Fig 2: EVAP Quick Connect Fitting & Electrical Connector
    GM1239219Courtesy of GENERAL MOTORS CORP.
  7. Connect the EVAP purge pipe (2) to the EVAP canister purge valve.
  8. Connect the EVAP canister purge valve electrical connector (1).
  9. Install the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement .