1995 Pontiac Bonneville Owner's Manual - Page 209

When you reinstall the full size wheel and tire, you install the wheel cover or nut caps at t i point. hs Don't ty to put the wheel cover on the compact spare r tire. It won't fit. %ore the wheel cover in the trunk until you have replaced the compact spare tire with a regular tire. When reinstalling the fullplastic wheel cover, align the valve stem symbol (which is molded into the back side of the cover) with the valve stem. Start the nut cap by pushing it onto the lug nut with the wheel wrench. Tightenthe plastic caps snug using the wheel wrench. Then continue tightening 1/4 turn. Do not overtighten. I NOTICE: Wheel covers won't fit your compact spare. on Tf you try to put a wheel cover on your compact spare, you could damage the coveror the spare. 5-30