Cylinder Head: Removal: Removal
WARNING: This page is about a different variant/trim than selected.
- Perform the fuel system pressure release procedure. Refer to FUEL DELIVERY, GAS, STANDARD PROCEDURE .
- Disconnect and isolate the negative battery cable.
- Remove the supercharger assembly. Refer to SUPERCHARGER, REMOVAL .
- Remove the catalytic converters. Refer to CONVERTER, CATALYTIC, REMOVAL, 6.2L/6.4L .
- If equipped with hydraulic power steering, remove the power steering pump, when replacing the left side cylinder head. Refer to PUMP, REMOVAL
.NOTE:
It is not necessary to remove the power steering hoses.
- If equipped with electric power steering, remove the idler pulley and bracket, when replacing the left side cylinder head. Refer to PULLEY, IDLER, REMOVAL, 6.2L .
- Remove the supercharger idler pulley assembly, when replacing the right side cylinder head. Refer to TENSIONER, DRIVE BELT, REMOVAL .
- Remove the rocker arms and push rods. Refer to ROCKER ARM, VALVE, REMOVAL
.
NOTE:
It is not necessary to remove the exhaust manifolds to remove the cylinder heads.
- Using the sequence shown, remove the cylinder head bolts and remove the cylinder head(s).
- Discard the cylinder head gasket (1).
- Inspect and clean the cylinder head (2) mating surface.
- If necessary, remove the exhaust manifold bolts using the sequence shown, starting at eight and going backwards.


