Special Tools Required
Disconnect the secondary HO2S connector (A).

Raise the vehicle on a lift.
Remove the supporters (A), then remove the secondary HO2S (B).

Install the parts in the reverse order of removal.
HVAC
...
Inspection
Install the nut on the damper shaft end, and set the socket wrench and
T-handle on the nut.
Compress the damper assembly by hand, and check for smooth operation
through a full ...
Service Station Procedures
Refueling
1. Park with the driver’s side closest to the service station pump.
2. Outside of the vehicle, open the fuel fill door by pulling its notched edge.
3. Remove the fuel fill cap slowly. ...