gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Camshaft Timing Chain and Sprocket Replacement|Page 2572 > < Camshaft Timing Chain and Sprocket Replacement|Page 2570
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2. Tap the key (122) into the keyway until both ends of the key bottom onto the crankshaft.

3. Install the crankshaft sprocket (207) onto the front of the crankshaft. Align the crankshaft key with the crankshaft sprocket keyway.

Camshaft Timing Chain and Sprocket Replacement|Page 2572 > < Camshaft Timing Chain and Sprocket Replacement|Page 2570