GM Service Manual Online
For 1990-2009 cars only

Wastegate Solenoid Replacement for Generic Unit Repair 1999

Removal Procedure

  1. Remove negative battery cables.
  2. Remove the electrical connector from the solenoid.
  3. Remove the vacuum hoses.

  4. Object Number: 26958  Size: SH
  5. Remove the solenoid mounting bolt
  6. Remove the wastegate solenoid.

Installation Procedure


    Object Number: 26958  Size: SH
  1. Install the wastegate solenoid.
  2. Install the wastegate mounting bolt.
  3. Install the vacuum hoses.
  4. Install the electrical connector.
  5. Install the negative battery cables.