Horn
Press 
on the steering wheel
pad to sound the horn.
See also:
Entry Lighting
The vehicle has entry lighting.
When any door is opened, the dome lamps come
on as long as the dome override lamp override
button is not pressed in. When all the doors
are closed, the lamps stay ...
Vehicle Overview
Introduced for 2002, the Buick Rendezvous continues into 2005 in regular and
Ultra forms with front-wheel drive or Versatrak all-wheel drive. Ultra editions
feature a 245-horsepower, 3.6-liter V-6 ...
Passenger Sensing System
The vehicle has a passenger sensing system for the
right front passenger position. The passenger airbag
status indicator will be visible on the overhead console
when the vehicle is started.
T ...