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 InformationWasher Fluid
What to Use
When windshield washer fluid is needed, be sure to read the manufacturer's instructions
before use. If operating the vehicle in an area where the temperature may fall below
freezing, use a fluid that has sufficient protection against freezing.
Adding Washer Fluid
Open the cap ...
Using the SiriusXM Menu
Operation
Press MENU on the XM radio screen.
Press the menu to select the desired item or to display the detail menu
item.
Press to return to the previous
menu.
Favorite List
Press favorite list from the XM menu. The favorite list information is displayed.
Press or
...
Radio Frequency Statement
This vehicle has systems that operate on a radio frequency that complies with
Part 15/Part 18 of the Federal Communications Commission (FCC) rules and with Industry
Canada Standards RSS-GEN/210/220/310, ICES-001.
Operation is subject to the following two conditions:
The device may not cause ...