GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 20426  Size: SH
  1. Remove the intake manifold top cover.

  2. Object Number: 62964  Size: SH
  3. Remove the EVAP canister purge solenoid connector (1).
  4. Remove the canister purge solenoid vaccum lines.
  5. Remove the canister purge (2) solenoid valve bolt.

Installation Procedure

  1. Install the canister purge solenoid (2) valve bolt.
  2. Tighten
    Tighten the bolt to 12 N·m (106 in lb).

  3. Install the canister purge solenoid vaccum lines.

  4. Object Number: 62964  Size: SH
  5. Install the EVAP canister purge solenoid connector (1).
  6. Install the bolt.

  7. Object Number: 20426  Size: SH
  8. Install the intake manifold top cover.
  9. Tighten
    Tighten the bolt to 2 N·m (18 in lb).