Removal Procedure

WARNING: This page is about a different car, the 2016 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.

Remove the engine front cover. Refer to Engine Front Cover Replacement .

Fig 1: Upper Timing Chain Guide Bolts

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Remove the upper timing chain guide bolts (2, 3).
Remove the upper timing chain guide (1).

Fig 2: Timing Chain Tensioner Bolts And Timing Chain Tensioner

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Timing Chain Tensioner Bolt Remove
Timing Chain Tensioner Remove
Timing Chain Tensioner Gasket - Remove and DISCARD

Fig 3: Timing Chain Tensioner Pivot Arm Bolt

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Remove the timing chain tensioner pivot arm bolt (1).
Remove the timing chain tensioner pivot arm (2).

Fig 4: Timing Chain Guide Bolts

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Remove the timing chain guide bolts (1).
Remove the timing chain guide (2).

Fig 5: Timing Chain

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Remove the timing chain (1).

Fig 6: Timing Chain Oil Nozzle

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Remove the timing chain oil nozzle (1).
For camshaft timing chain, sprocket, and tensioner cleaning and inspection. Refer to Camshaft Timing Chain, Sprocket, and Tensioner Cleaning and Inspection .