Exhaust Manifold Replacement - Right: Notes
Courtesy of GENERAL MOTORS CORP.
- Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle
in General Information.
- Remove the surge tank bolt and position the surge tank aside. Refer to Surge Tank Replacement
in Engine Cooling.
- Remove the exhaust manifold pipe nuts.
- Lower the vehicle.
- Remove the spark plugs. Refer to Spark Plug Replacement
in Engine Controls - 6.0L.
- Remove the engine oil level indicator tube. Refer to Oil Level Indicator and Tube Replacement
in Engine Mechanical - 6.0L.
Courtesy of GENERAL MOTORS CORP.
- Remove the heat shield bolts (1) and shield (2) from the exhaust manifold (1).
Courtesy of GENERAL MOTORS CORP.
- Remove the exhaust manifold bolts, manifold, and gasket.
- Discard the gasket.
- Clean and inspect the exhaust manifold. Refer to Exhaust Manifold Cleaning and Inspection
in Engine Mechanical - 6.0L.