gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Harmonic Balancer - Crankshaft Pulley|Specifications|Page 2755 > < Body - Tapping/Clicking/Ticking Noise at Windshield Area|Page 2751
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Harmonic Balancer - Crankshaft Pulley: Specifications

Tighten the USED bolt to .........................................................................................................................................................................  330 Nm (240 lb ft)
Remove the USED crankshaft balancer bolt.
Tighten the NEW bolt a first pass to ...........................................................................................................................................................  50 Nm (37 lb ft).
Tighten the bolt a final pass to ............................................................................................................................................................................  140 degrees

Harmonic Balancer - Crankshaft Pulley|Specifications|Page 2755 > < Body - Tapping/Clicking/Ticking Noise at Windshield Area|Page 2751