GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2005 🢒 Optra 🢒 Engine 🢒 Engine Controls - 1.4L DOHC 🢒 Evaporative Emission Canister Replacement

Removal Procedure

    Caution: Refer to Fuel Vapors in Evaporative Emission Components Caution in the Preface section.


    Object Number: 1241937 Size: SH
  1. Disconnect the evaporative emission (EVAP) canister fuel vapor hoses.
  2. Remove the bolt securing the EVAP canister flange to the vehicle.
  3. Slide the EVAP canister out of the track holder.
  4. Remove the EVAP canister.

Installation Procedure

    Object Number: 1241938 Size: SH
  1. Insert the EVAP canister into the track and slide it into position.

    2. Notice: Refer to Fastener Notice in the Preface section.

  2. Install the EVAP emission canister flange bolt.

    3. Tighten
    Tighten the evaporative emission canister flange bolt to 20 N·m (15 lb ft).

  3. Connect the canister fuel vapor hoses.