2010 GMC Sierra 1500 Crew Cab Owner's Manual - Page 579

To store the jack and jack tools: 3. Assemble the wheel blocks (B) and jack (G) together with the wing nut (A) and retaining bolt (H). 4. Position the jack (G) in the mounting bracket (F). Position the holes in the base of the jack (G) onto the pin in the mounting bracket (F). 5. Return them to their original location in the vehicle. For more information, refer to Removing the Spare Tire and Tools on page 6‑101 for more information. A. Wing Nut Retaining Wheel Blocks B. Wheel Blocks C. Wing Nut Retaining Tool Kit D. Wheel Wrench and Extensions E. Tool Bag F. Jack Mounting Bracket G. Jack H. Bolt Retaining Wheel Blocks 1. Put the tools (D) in the tool bag (E) and place them in the retaining bracket (C). 2. Tighten down the wing nut (C). 6-119