TiresYour new vehicle comes with high-quality tires made bya leading tire manufacturer. If you ever have questionsabout your tire warranty and where to obtain service,see your GM Warranty booklet for details. For additionalinformation refer to the tire manufacturer’s bookletincluded with your vehicle’s Owner’s Manual.{CAUTION:• Poorly maintained and improperly usedtires are dangerous.• Overloading your tires can causeoverheating as a result of too muchfriction. You could have an air-out anda serious accident. See Loading YourVehicle on page 4-45.CAUTION: (Continued)CAUTION: (Continued)• Underinflated tires pose the same dangeras overloaded tires. The resulting accidentcould cause serious injury. Check all tiresfrequently to maintain the recommendedpressure. Tire pressure should be checkedwhen your tires are cold.• Overinflated tires are more likely to becut, punctured, or broken by a suddenimpact — such as when you hit a pothole.Keep tires at the recommended pressure.• Worn, old tires can cause accidents.If your tread is badly worn, or if your tireshave been damaged, replace them.See Inflation - Tire Pressure on page 5-60for inflation pressure adjustment for highspeed driving.5-53
