1995 Pontiac Grand Prix Owner's Manual - Page 209

Don't try to put the wheel cover your compact spare on tire. It won't fit. Store the wheel cover in the trunk until you have theflat tire repairedor replaced. I NOTICE: Wheel covers won't fit your compact spare. on If you try to put a wheel cover your compact on spare, you could damage the cover or the spare. After you've put the compact spare on your vehicle, tire you'll needto store the flat tire in your trunk. Use the following procedure to secure theflat tire in the trunk. Put the flat tire in the trunkso the side that faces out when it is on the vehicle is facing down. full-size The tire will not fit down into the well. Placeit SO the front is in the well and the rear out of the well. is Put the bolt through one of the wheel nut holes, install the retainer over the bolt, then install the wing nut.Put the spacer and nut next to the in the well. Store the tire cover as far forward as possible.