In-vehicle Repair Removal | -
Disconnect the left-hand heated oxygen sensor (HO2S) electrical connector. | | -
Remove the dual converter y-pipe. For additional information, refer to: Dual Catalytic Converter Y-Pipe (309-00 Exhaust System, Removal and Installation). | | -
CAUTION:Remove the left-hand exhaust manifold retaining nuts in the sequence shown. Remove the left-hand exhaust manifold (engine shown removed for clarity). - Discard the gaskets and retaining nuts.
| Installation | -
NOTE:Install new gaskets and retaining nuts. Install the left-hand exhaust manifold. - Tighten the nuts in the sequence shown.
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Install the dual converter y-pipe. For additional information, refer to: Dual Catalytic Converter Y-Pipe (309-00 Exhaust System, Removal and Installation). | | -
Connect the HO2S sensor electrical connector. | | -
Install the engine cover. | | |