gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

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Timing Chain|Service and Repair|Page 5526 > < Timing Chain|Service and Repair|Page 5524

Sierra 1500 4WD V8-6.0L (2007)

Page 3
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Notice: Do not turn the crankshaft assembly after the timing chain has been removed in order to prevent damage to the piston assemblies or the
valves.

6. Remove the CMP actuator (235) and timing chain (208).

Timing Chain|Service and Repair|Page 5526 > < Timing Chain|Service and Repair|Page 5524