FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
:
Car repair manuals for everyone.
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Hummer
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2010
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H3 V8-5.3L
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Repair and Diagnosis
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Engine
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Cylinder Block Assembly
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Harmonic Balancer - Crankshaft Pulley
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Specifications
Harmonic Balancer - Crankshaft Pulley: Specifications
Crankshaft Balancer Bolt
Step 1
150 Nm (110 lb ft)
Step 2
Loosen 360 degrees
Step 3
80 Nm (59 lb ft)
Final Step - with Flanged Head
125 degrees