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Home >> Cadillac >> 2018 >> CT6 Plug-In >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls And Fuel - 2.0L (LTG) - Repair Instructions >> Repair Instructions >> Fuel Vapor Containment Valve Replacement (HP9) >> Installation Procedure

Installation Procedure

  1. GM4488757Courtesy of GENERAL MOTORS COMPANY

    Fuel Vapor Containment Valve (3) - Install

  2. Fuel Vapor Containment Valve Bolt (2) - Install [2x]
  3. CAUTION:

    Refer to Fastener Caution .

  4. Fuel Vapor Containment Valve Nut (1) - Install [2x] 9 N.m (80 lb in)
  5. GM4488755Courtesy of GENERAL MOTORS COMPANY

    Fuel Vapor Containment Valve and Pump Assembly (3) - Install

  6. Fuel Vapor Containment Valve and Pump Assembly Nut (2) - Install [2x] 9 N.m (80 lb in)
  7. Fuel Vapor Containment Valve and Pump Assembly Bolt (1) - Install 9 N.m (80 lb in)
  8. Connect the electrical connectors.
  9. Fuel Vapor Containment Valve Hose - Install - Fuel Vapor Containment Valve Hose Replacement (HP9) 
  10. Evaporative Emission Canister Air Inlet Hose - Install - Evaporative Emission Canister Air Inlet Hose Replacement (HP9) 
  11. Rear Wheelhouse Liner - Right Side - Install - Rear Wheelhouse Liner Replacement