G6 V6-3.9L VIN 1 (2006)
Timing Chain: Service and Repair
Timing Chain and Sprockets Replacement
Tools Required
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EN-47719 Tensioner Compressor
Removal Procedure
1. Remove the engine front cover.
2. Align the crankshaft timing mark (1) to the timing mark on the bottom of the timing chain tensioner (2).
3. Align the timing mark on the camshaft gear (3) with the timing mark on top of the timing chain tensioner (4).
4. Remove the camshaft sprocket bolts.
5. Remove the timing chain, camshaft, and crankshaft sprockets.