2008 GMC Yukon Owner's Manual - Page 349

Keep in mind that reserve capacity numbers are intended as a guide when selecting the amount of equipment or cargo your vehicle can carry. If you are unsure of your vehicle's front, rear, or total weight, go to a weigh station and weigh your vehicle. Your dealer/retailer can also help you with this. The total vehicle reserve capacity for your vehicle can be found in the lower right corner of the Certification/Tire label as shown previously. See your dealer/retailer for additional advice and information about using a snow plow on your vehicle. Also, see Loading Your Vehicle on page 4-35. Towing Towing Your Vehicle Consult your dealer/retailer or a professional towing service if you need to have your disabled vehicle towed. See Roadside Assistance Program on page 7-6. If you want to tow your vehicle behind another vehicle for recreational purposes (such as behind a motorhome), see "Recreational Vehicle Towing" following. Emergency Roof Lamp Provisions Vehicles with the RPO VYU snow plow prep package also have an emergency roof lamp provision package, RPO TRW. Wiring for the emergency roof lamp is provided above the overhead console. See Auxiliary Roof Mounted Lamp on page 3-19 for switch location. Recreational Vehicle Towing Recreational vehicle towing means towing your vehicle behind another vehicle - such as behind a motorhome. The two most common types of recreational vehicle towing are known as dinghy towing, towing your vehicle with all four wheels on the ground, and dolly towing, towing your vehicle with two wheels on the ground and two wheels up on a device known as a "dolly". With the proper preparation and equipment, many vehicles can be towed in these ways. See "Dinghy Towing" and "Dolly Towing", following. 4-45