OnStar Vehicle Diagnostics can perform a vehicle check every month. It will check
the engine, transmission, antilock brakes, and other major vehicle systems. It also
checks the tire pressures, if the vehicle is equipped with the Tire Pressure Monitoring
System. If an On-Demand Diagnostics check is needed, press
, and an Advisor can run a check.
Connections
OnStar Additional InformationMenu System
Controls
The MENU/TUNE knob and BACK button
are used to navigate the menu system.
MENU/TUNE Knob:
Turn to:
Highlight a menu option.
Select a value.
Press to:
Enter the menu system.
Select or activate the highlighted menu option.
Confirm a set value.
Turn a system setting on ...
Top Tether Anchor
A top tether (3, 4) anchors the top of the child restraint to the vehicle.
A top tether anchor is built into the vehicle. The top tether attachment (2)
on the child restraint connects to the top tether anchor in the vehicle in order
to reduce the forward movement and rotation of the child r ...
When Should an Airbag Inflate?
This vehicle is equipped with airbags. See Airbag System on page 3-19. Airbags
are designed to inflate if the impact exceeds the specific airbag system's deployment
threshold. Deployment thresholds are used to predict how severe a crash is likely
to be in time for the airbags to inflate an ...