GM Service Manual Online
For 1990-2009 cars only

To replace a fog lamp bulb, do the following:

  1. Reach through opening in lower front fascia to gain access to the fog lamp bulb electrical connector.

  2. Object Number: 1236071  Size: B3
  3. Disconnect bulb electrical connector by lifting the locking tab and pull it rearward to remove the connector.
  4. Rotate the bulb socket counterclockwise to remove it.
  5. Remove the bulb and replace it with the appropriate bulb.