Silverado 1500 2WD V8-5.3L Hybrid (2004)
Exhaust Manifold: Service and Repair
Exhaust Manifold Replacement - Right
Exhaust Manifold Replacement - Right (4.8L, 5.3L, and 6.0L Engines)
1. Raise and suitably support the vehicle.
2. Remove the exhaust manifold pipe nuts.
3. Lower the vehicle.
4. Remove the spark plugs.
5. Remove the exhaust manifold bolts, manifold, and gasket.
6. Discard the gasket.
7. Remove the heat shield bolts (1), and shield (2) from the exhaust manifold (1), if necessary.
8. Clean and inspect the exhaust manifold.
Installation Procedure
Notice: Refer to Fastener Notice in Service Precautions.