1995 GMC Yukon Owner's Manual - Page 157

Luggage Carrier If you have a luggage carrier. you can load things on top of your vehicle. The luggage carrier has slats and side rails attached to the roof, and cross rails which can be moved fore and aft in the side rails to help secure cargo. Tie the load to the side rails or side rail supports. Use the cross rails mostly for fore and aft stops. NOTICE: Loading cargo that weighs more than pounds (90.6 kg) on 200 the luggage carrier may damage your vehicle. When you carry large things, never let them hang over the rear or the sides of your vehicle. Load your cargo so that it restson the slats and does not scratch or damage the vehicle. Put the cargo against the side railsand fasten it securely to the luggage carrier. Don't exceed the maximum vehicle capacity when loading your vehicle. For more information on vehicle capacity and loading, see "Loading Your Vehicle" in the Index. To prevent damage or loss of cargo a s you're driving, check now and then to make sure the luggage carrier and cargo are still securely fdstened. Be sure the cargo is properly loaded. If small heavy ob-jects are placed on the roof, place the load in the area over the rear wheels (behind the rear side door on Suburbans). If you need to, cut a piece of 3/8 inch plywood to fit inside the cross rails and side rails to spread the load. I f plywood is used, tie it to the side rail supports. 0 Tie the load to the cross rails or the side r a i l supports. Use the cross rails only to keep the load from sliding. If you need t o carry long items. move the cross rails as Fa-apart as they will go. Tie the load to the cross rails and the side rails or side rail supports. Also tie the load to the bumpers. Do not tie the load so tightly that the cross rails or side rails are damaged. 0 After moving the cross rails, be sure to tighten all the slider screws. Trailer Wiring Harness A 7-wire harness is stored under your vehicle along the rear frame crossmember. The harness connects to the underhood electrical center and no connector, and should be wired by a qualified electrical technician. 2-85