Kia Sedona: Tire tractionTire traction can be reduced if you drive on worn tires, tires that are improperly inflated or on slippery road surfaces. Tires should be replaced when tread wear indicators appear. Slow down whenever there is rain, snow or ice on the road to reduce the possibility of losing control of the vehicle.
Wheel replacement
Tire maintenanceRepair procedures
   Diagnosis With GDS
1.
BSD system defects can be quickly diagnosed by the GDS. GDS 
quickly operates actuator to monitor input/output values and to 
self-diagnose.
2.
Connect the cable of GDS ...
   
Rear Door Power Window Regulator Components and Components Location
   Component Location 
1. Rear door module
 ...