GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

    Warning: Refer to Battery Disconnect Warning in the Preface section.


    Object Number: 1785991  Size: SH
  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection.
  2. Remove the front upper speaker cover. Refer to Front Upper Speaker Replacement.
  3. Gently pry up on the sun sensor to remove it.
  4. Disconnect the electrical connector.

Installation Procedure


    Object Number: 1785991  Size: SH
  1. Connect the electrical connector.
  2. Insert and press the sun sensor into position in the dash.
  3. Install the front upper speaker cover. Refer to Front Upper Speaker Replacement.
  4. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection.