gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Timing Chain|Specifications|Page 2631 > < Crankshaft Gear/Hub Torque Specifications|Page 2627
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Timing Chain: Specifications

Timing Chain Free Play:

New Chain .........................................................................................................................................................................................  12.7 mm (0.50 inch)
Used Chain ........................................................................................................................................................................................  20.3 mm (0.80 inch)

Timing Chain|Specifications|Page 2631 > < Crankshaft Gear/Hub Torque Specifications|Page 2627