While parked and with the parking brake set, try to turn the ignition to LOCK/OFF in each shift lever position.
Contact your dealer if service is required.
Automatic Transmission Shift Lock Control Function Check
Park Brake and P (Park) Mechanism CheckIgnition Positions
   
The ignition switch has four different positions.
The uplevel key must be fully extended to start the vehicle.
To shift out of P (Park), the ignition must be in ON/RUN and the regular brake 
pedal applied.
1 (STOPPING THE ENGINE/LOCK/ OFF): When the vehicle is stopped, turn the ignition 
sw ...
   
Additional Maintenance and Care
   Your vehicle is an important investment and caring for it properly may help to 
avoid future costly repairs. To maintain vehicle performance, additional maintenance 
services may be required.
It is recommended that your dealer perform these services - their trained dealer 
technicians know your  ...
   
Parking
   If the vehicle has a manual transmission, before getting out of the vehicle, 
move the shift lever into R (Reverse) if parking on a downhill slope. On a level 
surface or an uphill slope, use 1 (First) gear.
Firmly apply the parking brake. Turn the wheels toward the curb for a downhill 
slope, o ...