2009 Chevrolet Silverado 1500 Crew Cab Owner's Manual - Page 15
2009 Chevrolet Silverado 1500 Crew Cab Manual
Page 15 highlights
Tightening the Clamp 1. Push the handle forward to release it from the clamped position. 2. Disengage the clamp from the inner edge of the bed rail and slide the assembly inward. 3. Adjust the clamp height on the bolt by turning the entire clamp assembly counter-clockwise. 4. Attach the clamps as indicated in steps 4 and 5 of Installing the Cover. Tonneau Cover (Soft Tonneau) Side Rail { CAUTION: An improperly stored cargo cover could be thrown about the vehicle during a collision or sudden maneuver. Someone could be injured. If the cover is removed, always store it in the proper storage location. After positioning the cargo cover back on the vehicle, always be sure that it is securely reattached by properly securing the straps and latches. Loosening the Clamp 1. Return the handle to the fully disengaged position. 2. Disengage the clamp from the inner edge of the bed rail and slide the assembly inward. 3. Adjust the clamp height by turning the entire clamp assembly clockwise. 4. Reattach the clamps as indicated in steps 4 and 5 of Installing the Cover. Installation 1. The adjuster screw end of each side rail should point in the direction of the cab. 2. Align the front edge of the side rail with the front inside edge of pickup box. 2-7