Owner's Manual

7. Tighten the wheel nuts
firmly
in a crisscross
sequence as shown.
6. Lower the vehicle by rotating the wheel wrench left.
Lower the jack completely.
-
Incorrect wheel nuts or improperly tightened
wheel nuts can cause the wheel to become loose
and even come
off. This could lead to an accident.
Be sure to use the correct wheel nuts.
If you have
to replace them, be sure
to get new GM original
equipment wheel nuts.
Stop somewhere
as soon as you can and have the
nuts tightened with a torque wrench
to 100 lb-ft
(140 N.m).
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