2014 Chevrolet Express 3500 Passenger Owner Manual - Page 296

10-46 Relays K4 K5 Vehicle Care Usage Upfitter Auxiliary 2 (High Current Mini) Rear Defogger (High Current Micro) Retained Accessory Power (RAP) (High Current Micro) Usage Power Seats Power Windows . Wheels and Tires Tires Every new GM vehicle has high-quality tires made by a leading tire manufacturer. See the warranty manual for information regarding the tire warranty and where to get service. For additional information refer to the tire manufacturer. . Warning (Continued) and a serious crash. See Vehicle Load Limits on page 9-10. Underinflated tires pose the same danger as overloaded tires. The resulting crash could cause serious injury. Check all tires frequently to maintain the recommended pressure. Tire pressure should be checked when the tires are cold. Overinflated tires are more likely to be cut, punctured, or broken by a sudden impact - such as when hitting a pothole. Keep tires at the recommended pressure. (Continued) K6 Circuit Breaker CB1 CB2 { Warning Poorly maintained and improperly used tires are dangerous. Overloading the tires can cause overheating as a result of too much flexing. There could be a blowout (Continued) . .