GM Service Manual Online
For 1990-2009 cars only

    Object Number: 732616  Size: SH
  1. Loosen stop lamp switch lock nut (1).
  2. Disconnect the stop lamp switch electrical connector.
  3. Rotate the stop lamp switch in order to achieve proper switch pin operating stroke.
  4. Specification
    2.4 mm (0.095 in).

  5. Tighten stop lamp switch lock nut.
  6. Connect electrical connector.
  7. Verify proper stop lamp operation.