Chevrolet Sonic Repair Manual: Camshaft Removal

Chevrolet Sonic Repair Manual / Powertrain / Engine / Valvetrain / Camshaft / Camshaft Removal

Note:

Note removal sequence 1?E.

Remove the 4 camshaft bearing cap bolts.

Note:

Release the bearing support by striking it gently with a plastic hammer.

Remove the first camshaft bearing cap (1).

Loosen the 8 exhaust camshaft bearing cap bolts working from outside to inside in a spiral in steps of 1/2 up to 1 turn.
Remove the 8 exhaust camshaft bearing cap bolts.

Note:

Mark camshaft bearing caps before removal.

Remove the 4 exhaust camshaft bearing caps numbers 6?E from the cylinder head.
Remove the exhaust camshaft (1).

Loosen the 8 intake camshaft bearing cap bolts working from outside to inside in a spiral in steps of 1/2 up to 1 turn.
Remove the 8 intake camshaft bearing cap bolts.

Note:

Mark camshaft bearing caps before removal.

Remove the 4 intake camshaft bearing caps numbers 2?E from the cylinder head.
Remove the intake camshaft (1).
Remove the camshaft seal rings.

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