Removal Procedure
- Remove the exhaust manifold pipe, if necessary. Refer to Exhaust Manifold Pipe Replacement (6.0L, and 8.1L Engines) .
- Remove the catalytic converter, if necessary. Refer to Catalytic Converter Replacement (4.8L and 5.3L Engines) or Catalytic Converter Replacement (6.0L and 8.1L Engines) .
- Remove the exhaust front heat shield nuts.
- Remove the exhaust front heat shield from the studs.
- If vehicle is a crew cab pick-up truck, remove the exhaust heat shield nuts.
- Remove the exhaust heat shield(s) from the studs.
- If vehicle is a sport utility vehicle, remove the exhaust heat shield nuts.
- Remove the exhaust heat shield from the studs.