TrailBlazer 2WD V8-5.3L (2007)
1. Install the valve lifter. Refer to Valve Lifter Installation.
2. Install the cylinder head and gasket. Refer to Cylinder Head Replacement - Left Side or to Cylinder Head Replacement - Right Side.
1. Install the valve lifter. Refer to Valve Lifter Installation.
2. Install the cylinder head and gasket. Refer to Cylinder Head Replacement - Left Side or to Cylinder Head Replacement - Right Side.