Horn
Pressaon 
the steering wheel pad
to sound the horn.
See also:
Under the Hood
The 3.6-liter V-6 produces 254 hp and 252 pounds-feet of torque. Cadillac's
4.6-liter Northstar V-8 generates 320 hp and 315 pounds-feet of torque. The
five-speed-automatic transmission incorporat ...
Automatic Door Locks
The vehicle may have an automatic lock/unlock feature. This feature can be programmed
using the Driver Information Center (DIC). See Vehicle Personalization
for more information on DIC ...
Turn-by-Turn
This display is used for the OnStar or Navigation System Turn-by-Turn
guidance. See OnStar Overview or the navigation manual, if the vehicle has
navigation, for more information. ...