GM Service Manual Online
For 1990-2009 cars only

For vehicles with a luggage carrier, it can be used to load things on top of the vehicle.

The luggage carrier has siderails attached to the roof. It might also have crossrails which can be moved back and forth to help secure cargo. Tie and secure the load to the siderails or siderail supports.

Notice: Loading cargo on the luggage carrier that weighs more than 200 lbs (91 kg) or hangs over the rear or sides of the vehicle can damage the vehicle. Load cargo so that it rests on the slats as far forward as possible and against the side rails, making sure to fasten it securely.

Do not exceed the maximum vehicle capacity when loading the vehicle. For more information on vehicle capacity and loading, see Loading the Vehicle.

Be sure the cargo is properly loaded.

    • If small heavy objects are placed on the roof, cut a piece of 3/8 inch plywood to fit inside the crossrails and siderails to spread the load. Tie the plywood to the siderail supports.
    • Tie the load and secure it to the crossrails or the siderail supports. Use the crossrails only to keep the load from sliding. To move a crossrail, turn the release knobs, on both sides of the rail, counterclockwise to loosen it. Slide the crossrail to the desired position balancing the force side to side. Turn the release knobs, on both sides of the rail, clockwise to tighten it. Try to slide the crossrail back and forth slightly to be sure it is tight.
    • To carry long items, move the crossrails as far apart as possible. Tie the load to the crossrails and the siderails or siderail supports. Also tie the load to the bumpers, but do not tie the load so tightly that the crossrails or siderails are damaged.
    • After moving a crossrail, make sure it is securely locked into the siderail.

A Center High-Mounted Stoplamp (CHMSL) is located above the rear glass. When loading items on the roof, take care not to block or damage the CHMSL.

To prevent damage or loss of cargo while driving, check periodically to make sure the luggage and cargo is still securely fastened.