1998 GMC Suburban Owner's Manual - Page 275

To take the jack out, turn the wing nut to the left and take it and the retainer off.Take the jack and storage box out and take the tools out of the box. Your vehicle may have a pair of emergency gloves secured to the jack. You can use them when changing the tire, or during other emergency situations. Remember to replace them with the jack, so you will have themif needed later. To take the jack out, turn the wing-head bolt to the left and take it and the retainer off. Take the jack and storage box out and take the tools out of the box. Your vehicle may have a pair of emergency gloves secured tothe jack. You can use them when changing the tire, or during otheremergency situations. Remember to replace them with the jack, so you will have them if needed later. To open the jack cover on four-door utility models, turn the wing nut to the left and take the cover off. If your Suburban has a jack cover, lift the tab up to release the cover, then take it off. 5-25