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Home >> Isuzu >> 2007 >> i-290 LS, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 27 (Engine Control System & Fuel System - 4.6L - Introduction (2 Of 2)) >> Repair Instructions >> Evaporative Emission Canister Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT: A service replacement evaporative emission (EVAP) canister will come with a EVAP canister filter, but will NOT come with a EVAP canister vent solenoid valve. The valve will have to be transferred from the old canister.
    Fig 1: Identifying Fuel Fill Pipe Vent Line & Fuel Tank Vapor Line Quick Connect Fitting
    GM1671749Courtesy of GENERAL MOTORS CORP.
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Disconnect the chassis EVAP pipe quick connect fitting (1) from the EVAP canister. Refer to Plastic Collar Quick Connect Fitting Service .
  3. Disconnect the fuel tank vapor line quick connect fitting (3) from the EVAP canister. Refer to Plastic Collar Quick Connect Fitting Service .
  4. Disconnect the fuel fill pipe vent line quick connect fitting (2) from the EVAP canister. Refer to Plastic Collar Quick Connect Fitting Service .
  5. Remove the EVAP canister nuts.
    6. Fig 2: View Of EVAP Canister
    GM1672202Courtesy of GENERAL MOTORS CORP.
  6. Lower the EVAP canister until the EVAP canister vent solenoid valve electrical connector can be disconnected.
  7. Disconnect the rear body harness electrical connector from the EVAP canister vent solenoid.
    8. Fig 3: Locating EVAP Canister
    GM1672201Courtesy of GENERAL MOTORS CORP.
  8. Remove the EVAP canister.
    9. Fig 4: Identifying EVAP Canister
    GM1672169Courtesy of GENERAL MOTORS CORP.
  9. Place the EVAP canister on a suitable work surface.
  10. Rotate the EVAP canister vent solenoid valve counterclockwise.
    11. Fig 5: Identifying EVAP Canister Vent Solenoid Valve
    GM1672170Courtesy of GENERAL MOTORS CORP.
  11. Remove the EVAP canister vent solenoid valve.
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