Cutlass Ciera V6-3100 3.1L VIN M SFI (1996)
Timing Chain: Service and Repair
Timing Chain and Sprocket
TOOL REQUIRED
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J 5825-A Crankshaft Sprocket Remover
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J 38612 Crankshaft Sprocket Installer
REMOVAL
1. Remove the engine front cover.
2. Rotate the crankshaft until the timing marks in the following locations are aligned:
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The crankshaft sprocket
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The camshaft sprocket locator hole
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The engine block
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The timing chain dampener
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The number 1 piston is at dead center.
3. Remove the camshaft sprocket bolt.
4. Remove the camshaft sprocket.
5. Remove the timing chain.