GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 1996 🢒 Riviera 🢒 Engine 🢒 Engine Controls - 3.8L 🢒 Evaporative Emission Canister Replacement

Removal Procedure

    Object Number: 12355 Size: SH
  1. Remove the EVAP canister retaining bolt.

    2. Object Number: 27376 Size: SH
  2. Remove the hoses from the canister.
  3. Mark the hoses for installation on the canister.
  4. Remove the rear left exhaust retainer and hanger.
  5. Remove the EVAP canister assembly from vehicle.
  6. Remove the cover and canister by releasing 3 lock tabs.
  7. Remove the EVAP canister.

Installation Procedure
  1. Install the EVAP canister into the cover.
  2. Install the EVAP canister assembly into the vehicle.

    3. Object Number: 27376 Size: SH
  3. Install the EVAP canister retaining bolt.

    4. Object Number: 12355 Size: SH
  4. Connect the hoses to the canister.
  5. Install the rear left exhaust retainer and hanger.