5.3L & 6.0L Engines: Left Side; Left Cylinder Head Removal And Installation - Chevrolet Trailblazer Service Manual

5.3L & 6.0L Engines
Left Side
To Remove:
1. Remove the generator and power steering pump from the engine.
2. Detach the generator bracket from the engine.
3. Drain the coolant from the engine.
4. Remove the coolant air bleed pipe from the engine.
5. Remove the left exhaust manifold from the cylinder head.
6. Remove the pushrods from the cylinder head.
7. Remove the auxiliary A/C bracket bolt from the auxiliary A/C bracket.

Left cylinder head removal and installation

1. Detach the cylinder head from the engine block.
2. Set the cylinder head on wooden block.
3. Remove the cylinder head gasket and locating pins from the engine block.
4. Clean the sealing surfaces as necessary.