When to Check
Buick Rainier / Buick Rainier Owners Manual / Service and Appearance Care / Tires / Inflation - Tire Pressure / When to Check
Check your tires once a month or more.
Also, check the tire pressure of the spare tire.
See also:
Wheel Replacement
Replace any wheel that is bent, cracked, or badly rusted or corroded. If wheel nuts keep coming loose, the wheel, wheel bolts, and wheel nuts should be replaced.
If the wheel leaks air, replace it.
...
Compass
The vehicle may have a compass
display in the Driver Information
Center (DIC). See Compass for more information. ...
Vehicle Information Menu Items
Press MENU on the turn signal lever until the Vehicle Information Menu is displayed.
Use w / x to scroll through the following menu items:
Unit
Tire Pressure
Remaining Oil Life
Battery Vol ...
