Check the play of the release bearing by spinning it by hand. If there is excessive play or noise, replace the release bearing.

NOTE: The release bearing is packed with grease. Do not wash it in solvent.
Secondary HO2S Replacement
Special Tools Required
O2 Sensor Wrench Snap-on S6176 or equivalent, commercially available
Disconnect the secondary HO2S connector (A).
Raise the vehicle on a lift.
...
Side Curtain Airbags
The side curtain airbags help protect the heads of the driver and passengers
in outer
seating positions during a moderate-to-severe side impact.
The side curtain airbags are most effective when an ...
Features
This chapter describes how to operate technology features. ...