GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1380057  Size: SH
  1. Remove the steering column trim covers. Refer to Steering Column Trim Covers Replacement .
  2. Disconnect the wiper control switch harness connector (1) by depressing the harness retaining tab and pulling the connectors apart.

  3. Object Number: 1380060  Size: SH
  4. Press the 2 tabs (1) that retain the wiper control switch (2) to the column (3).

  5. Object Number: 1380062  Size: SH
  6. Lift up the wiring harness connector retaining tabs on each side of the wiper control switch and pull the connector (1) from the switch.
  7. Remove the wiper switch assembly.

Installation Procedure


    Object Number: 1380062  Size: SH
  1. Connect the wiper control switch connector (1).

  2. Object Number: 1380060  Size: SH
  3. Install the wiper switch (2) to the column (3) making sure the retaining tabs (1) are engaged.

  4. Object Number: 1380057  Size: SH
  5. Connect the wiper control switch harness connector (1).
  6. Install the steering column trim covers. Refer to Steering Column Trim Covers Replacement .