Impala V8-5.3L VIN C (2006)
Exhaust Manifold: Service and Repair
Exhaust Manifold Replacement - Right
Exhaust Manifold Replacement - Right (RPO LS4)
Removal Procedure
1. Remove the engine sight shield.
2. Remove the spark plugs.
3. Remove the exhaust crossover pipe nuts from the right exhaust manifold.
4. Disconnect the catalytic converter from the exhaust manifold.
5. Support the catalytic convertor and exhaust system with the mechanics wire.
6. Lower the vehicle.
7. Remove the ignition coil.
8. Remove the O2 sensors.
9. Remove the exhaust manifold heat shield bolts (604).
10. Remove the exhaust manifold heat shield (603).
