2009 GMC Sierra 1500 Crew Cab Owner's Manual - Page 373

Pickup Conversion to Chassis Cab We are aware that some vehicle owners might consider having the pickup box removed and a commercial or recreational body installed. Owners should be aware that, as manufactured, there are differences between a chassis cab and a pickup with the box removed which could affect vehicle safety. The components necessary to adapt a pickup to permit its safe use with a specialized body should be installed by the body builder. Recreational Vehicle Towing Recreational vehicle towing means towing the vehicle behind another vehicle - such as behind a motorhome. The two most common types of recreational vehicle towing are known as dinghy towing and dolly towing. Dinghy towing is towing the vehicle with all four wheels on the ground. Dolly towing is towing the vehicle with two wheels on the ground and two wheels up on a device known as a dolly. Here are some important things to consider before recreational vehicle towing: Towing Towing Your Vehicle To avoid damage, the disabled vehicle should be towed with all four wheels off the ground. Consult your dealer/retailer or a professional towing service if the disabled vehicle must be towed. See Roadside Assistance Program on page 7-7. To tow the vehicle behind another vehicle for recreational purposes, such as behind a motorhome, see "Recreational Vehicle Towing" following. • What is the towing capacity of the towing vehicle? Be sure to read the tow vehicle manufacturer's recommendations. • What is the distance that will be travelled? Some vehicles have restrictions on how far and how long they can tow. • Is the proper towing equipment going to be used? See your dealer/retailer or trailering professional for additional advice and equipment recommendations. • Is the vehicle ready to be towed? Just as preparing the vehicle for a long trip, make sure the vehicle is prepared to be towed. See Before Leaving on a Long Trip on page 4-28. 4-47