1996 GMC Savana Van Owner's Manual - Page 220

A CAUTION: Incorrect wheel nuts or improperly tightenea wheel nuts can cause the wheel to become loose and even come off.This could leadto an accident. Be sure to usethe correct wheel nuts. If you have to replace them,be sure to get newGM original equipment wheel nuts. Stop,somewhere as soon as you can and have the nuts tightened with a torque wrench to 122 lb-ft (165 N-m). NOTICE: Improperly tightened wheel nuts can lead to brake pulsation and rotor damage. To avoid expensive brake repairs, evenly tighten the wheel nuts in the proper sequence and to the proper' torque specification. 11. Put the wheel cover back on, if you have one. Remove any wheel blocks.' Remember that the jack, jacking equipment and tire must be properly stored in their original storage position before you begin driving again. The next part will show you how. 5-32