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.
Some aluminum wheels can be repaired. See your dealer if any of these conditions exist.
Your dealer will know the kind of wheel that is needed.
Each new wheel should have the same load-carrying capacity, diameter, width, offset, and be mounted the same way as the one it replaces.
Replace wheels, wheel bolts, wheel nuts, or Tire Pressure Monitor System (TPMS) sensors with new GM original equipment parts.
Warning
Using the wrong replacement wheels, wheel bolts, or wheel nuts can be dangerous. It could affect the braking and handling of the vehicle. Tires can lose air, and cause loss of control, causing a crash. Always use the correct wheel, wheel bolts, and wheel nuts for replacement.
Caution
The wrong wheel can also cause problems with bearing life, brake cooling, speedometer or odometer calibration, headlamp aim, bumper height, vehicle ground clearance, and tire or tire chain clearance to the body and chassis.
Used Replacement Wheels
Warning
Replacing a wheel with a used one is dangerous. How it has been used or how far it has been driven may be unknown. It could fail suddenly and cause a crash.
When replacing wheels, use a new GM original equipment wheel.
Wheel Alignment and Tire Balance
Tire ChainsRadio 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 ...
   
How to Wear Safety Belts Properly
   This section is only for people of adult size.
There are special things to know about safety belts and children. And there are 
different rules for smaller children and infants. If a child will be riding in the 
vehicle, see Older Children on page 3-32 or Infants and Young Children on page 3-34.
 ...
   
Wheel Alignment and Tire Balance
   The tires and wheels were aligned and balanced at the factory to provide the 
longest tire life and best overall performance. Adjustments to wheel alignment and 
tire balancing are not necessary on a regular basis. Consider an alignment check 
if there is unusual tire wear or the vehicle is signi ...