Intake Camshaft Removal
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
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NOTE:
Mark the camshaft bearing caps before removal.
Loosen the 12 intake camshaft bearing cap bolts (1), working from outside to inside in a spiral in steps of 1/2 up to 1 turn. See sequence as shown.
Remove the 12 intake camshaft bearing cap bolts (3).
- Remove the intake camshaft bearing front cap (2) from the cylinder head.
- Remove the 5 intake camshaft bearing caps (4) from the cylinder head.
- Remove the intake camshaft (1).