Chevrolet 2007 TrailBlazer Owner's Manua page 483

CAUTION:
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Incorrect wheel nuts or improperly
tightened wheel nuts can cause the
wheel to come 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 original
equipment wheel nuts. Stop somewhere
as soon as you can and have the nuts
tightened with a torque wrench to the
proper torque specification. See Capacities
and Specifications on page 513 for wheel
nut torque specification.
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.
See Capacities and Specifications on page 513
for the wheel nut torque specification.
13. Use the wrench to
tighten the wheel
nuts firmly in a
crisscross sequence
as shown.
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