2007 Hummer H3 Owner's Manual - Page 144

Luggage Carrier If your vehicle has this feature, you can load cargo on your vehicle. The luggage carrier consists of siderails attached to the roof. The crossrails attach into the siderails and can be moved back and forth to accommodate various cargo sizes. Notice: Loading cargo on the luggage carrier that weighs more than 250 lbs. (113 kg) or hangs over the rear or sides of the vehicle may damage your vehicle. Load cargo only on top of the crossrails and tie the cargo down to the crossrail support cargo tie-down loops, making sure to fasten it securely Do not exceed the maximum vehicle capacity when loading your vehicle. For more information on vehicle capacity and loading, see Loading Your Vehicle on page 289. Adjusting the Crossrails Adjust the crossrails to fit your load by doing the following: 1. Use the provided crossrail key to unlock the crossrail end cap by turning it counterclockwise. 144