Audio System
When using the Bluetooth system, sound comes through the vehicle's front audio system speakers and overrides the audio system.
Use the VOL/ knob during a call to change the volume" width=15 height=16 id="_x0000_i1546"
src="images/books/1183/4/index.21.gif" border=0>knob during a call to change the volume
level.
The adjusted volume level remains in memory for later calls.
The system maintains a minimum volume level.
See also:
Vehicle and Power Issues
OnStar services require a vehicle
electrical system, wireless service,
and GPS satellite technologies to be
available and operating for features
to function properly. These systems
may not o ...
Weight of the Trailer Tongue
The tongue load (A) of any trailer is an important weight to measure because
it affects the total gross weight of the vehicle. The Gross Vehicle Weight
(GVW) includes the curb weight of the vehicle, ...
Braking
Braking action involves perception time and reaction time. Deciding to push
the brake pedal is perception time. Actually doing it is reaction time.
Average driver reaction time is about three-quar ...






