To remove

Before removing the unit, perform procedures before changing a control module. .

1. Remove the cover.
   Fig 1: Illustration For Steps 1-2

   Courtesy of SAAB-SCANIA OF AMERICA, INC.
2. Remove the luggage compartment floor.
3. Remove the OnStar control module cover.
   IMPORTANT: Take care when releasing the locking mechanism on the connector so as not to damage the connector. Pull the halves straight apart to avoid bending the pins. For further information regarding connectors, refer to CONNECTORS, HANDLING AND INSPECTION .
   Fig 2: Illustration For Steps 3-4

   Courtesy of SAAB-SCANIA OF AMERICA, INC.
4. Unplug the connectors.
5. Lift out the OnStar control module.