Catalytic Converter Replacement - Right Side (LT1, LT4)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
WARNING: In order to avoid being burned, do not service the exhaust system while it is still hot. Service the system when it is cool. WARNING: Avoid contact with HOT components. Wear safety glasses and protective gloves to avoid personal injury. Preliminary Procedures Lifting and Jacking the Vehicle (ZL1) , or Lifting and Jacking the Vehicle (Convertible) Disconnect the oxygen sensor electrical connector. Catalytic Converter Brace Bracket - Remove - Catalytic Converter Brace Bracket Replacement (LT1, LT4) Exhaust Muffler@Catalytic Converter - Disconnect - Exhaust Muffler Replacement (LT1, LT4, Coupe) , or Exhaust Muffler Replacement (LT1, LT4, Convertible)
1	Catalytic Converter Nut [4x] CAUTION: Refer to Fastener Caution . Tighten 50 N.m (37 lb ft)
2	Catalytic Converter Procedure Install a NEW catalytic converter gasket.

Callout

Component Name

WARNING:

In order to avoid being burned, do not service the exhaust system while it is still hot. Service the system when it is cool.

WARNING:

Avoid contact with HOT components. Wear safety glasses and protective gloves to avoid personal injury.

Preliminary Procedures

Catalytic Converter Nut [4x]

CAUTION:

Tighten
50 N.m (37 lb ft)

Catalytic Converter
Procedure
Install a NEW catalytic converter gasket.