See also:

Removing the Flat Tire and Installing the Spare Tire
This vehicle may have aluminum wheels with exposed wheel nuts. Use the wheel wrench to loosen all the wheel nuts. Do not remove them yet. Or, this vehicle may have steel wheels with plastic covers. ...

When to Check
Check your tires once a month or more. Also, check the tire pressure of the spare tire. ...

Vehicle Overview
Introduced for 2002, the Buick Rendezvous continues into 2005 in regular and Ultra forms with front-wheel drive or Versatrak all-wheel drive. Ultra editions feature a 245-horsepower, 3.6-liter V-6 ...