Lucerne V6-3.8L VIN 2 (2006)
4. Remove the muffler to catalytic converter nuts.
5. Notice: Refer to Flex Decoupler Notice.
Position the exhaust system rearward, enough to allow the studs located in the catalytic converter to clear the exhaust system.
6. Remove and discard the catalytic converter to muffler gasket.
7. Remove the catalytic converter to exhaust manifold nuts.
8. Remove the catalytic converter from the exhaust manifold.
9. Remove and discard the catalytic converter to manifold gasket.
Installation Procedure