Hombre S Regular Cab 4WD V6-4.3L (1999)
4. Remove the catalytic converter to the muffler flange nuts.
5. Remove the catalytic converter from the muffler.
6. Remove the catalytic converter from the rubber catalytic converter hangers.
7. Remove the catalytic converter and gasket from the vehicle.
8. Remove the heated oxygen sensors (HO2S) as necessary.
Installation Procedure
1. Install the heated oxygen sensors (HO2S) as necessary.
