Operation CHARM
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Pontiac
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1989
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6000 V6-173 2.8L
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Repair and Diagnosis
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Engine, Cooling and Exhaust
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Engine
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Cylinder Head Assembly
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Specifications
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Torque Specifications
Torque Specifications
Cylinder Head Bolts
Head Torque Sequence:
In the sequence shown (refer to image):
^
Torque bolts to
45 N.m (33 lbs. ft.)
^
Rotate bolts an additional
90° (1/4 turn)