2003 Chevrolet Avalanche Owner's Manual - Page 134

Rear Storage Area Your vehicle is equipped with a rear armrestkupholder for the rear seat passengers. To open it, pull up and then out on the tab, located at the top center of the armrest, and pull the armrest down. Cargo Cover Panels Improperly stored cargo cover panels could be thrown about the vehicle during a collision or sudden maneuver. You or others could be injured. If you remove a panel, always store it in the proper storage location. When you put it back, always besure that is securely reattached. Notice: Each cargo cover is designed to support 250 Ibs. (113 kg) on top o them. Exceeding the f weight limit can damage the cargo covers. This damage would not be covered by your vehicle's warranty. Your vehicle may be equipped with a three-piece cargo cover system. The cargo panels can be removed and stored in the cargo area of the vehicle with the cargo panel storage bag. 2-61