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Home >> Cadillac >> 2017 >> 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. Fuel Vapor Containment Valve (3)» Install
    Fig 1: Fuel Vapor Containment Valve Nuts and Bolts
    GM4488757Courtesy of GENERAL MOTORS COMPANY
  2. Fuel Vapor Containment Valve Bolt (2)» Install [2x]
  3. Fuel Vapor Containment Valve Nut (1)» Install [2x] 9 N.m (80 lb in)
    CAUTION: Refer to Fastener Caution .
  4. Fuel Vapor Containment Valve and Pump Assembly (3)» Install
    Fig 2: Fuel Vapor Containment Valve and Pump Assembly Bolt and Nuts
    GM4488755Courtesy of GENERAL MOTORS COMPANY
  5. Fuel Vapor Containment Valve and Pump Assembly Nut (2)» Install [2x] 9 N.m (80 lb in)
  6. Fuel Vapor Containment Valve and Pump Assembly Bolt (1)» Install 9 N.m (80 lb in)
  7. Connect the electrical connectors.
  8. Fuel Vapor Containment Valve Hose» Install - Fuel Vapor Containment Valve Hose Replacement (HP9) 
  9. Evaporative Emission Canister Air Inlet Hose» Install - Evaporative Emission Canister Air Inlet Hose Replacement 
  10. Rear Wheelhouse Liner - Right Side» Install - Rear Wheelhouse Liner Replacement (LTG)