2008 Cadillac STS Parking Sensors

The procedure is to paint the new rear object sensor, check the paint thickness to ensure it does not exceed 6 mils using a paint thickness gage suitable for non-ferrous metals, align the keyhole with the key and press the rear object sensor bezel flush to the fascia, install the housing to the cutouts on the bezel through the back side of the fascia, install the spring to the housing, install the decoupling ring to the sensor, insert the sensor into the housing with the connector pointing toward the passenger side of the fascia, connect the electrical connector to the rear object sensor, install the rear bumper fascia.

The procedure is to remove the rear bumper fascia, disconnect electrical from the rear object sensor, lift the locking tabs on the housing and remove the rear object sensor, squeeze the spring and remove it from the housing, release the tabs on the housing and remove, remove the rear object sensor bezel by pushing it through the fascia.

The procedure is to Connect the electrical connectors, install the screws securing the rear park assist telltale module to the overhead console, and install the rear overhead console.

The procedure is to remove the rear upper compartment trim, release the tabs securing the rear park assist module to the module bracket, and disconnect the electrical connectors.

The procedure is to remove the rear overhead console, remove screws securing the rear park assist telltale module to the overhead console, and disconnect the electrical connectors.