Section 344 (Exhaust System)
WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic Wiring Diagrams
- Diagnostic Information and Procedures
- DTC P26C5-P26C7 or P31CF-P31E8 (L3B)
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Actions Taken When the DTC Sets
- Conditions for Clearing the DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P2BF8-P2BFA, P316E-P3177, or P3179-P3184 (LF4)
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Actions Taken When the DTC Sets
- Conditions for Clearing the DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- Symptoms - Engine Exhaust
- Restricted Exhaust
- Exhaust Leakage
- Exhaust Noise
- DTC P26C5-P26C7 or P31CF-P31E8 (L3B)
- Repair Instructions
- Cylinder Deactivation Exhaust Control Valve Learn
- Exhaust Control Valve Learn
- Variable Exhaust Flow Control Valve Learn
- Exhaust Rear Muffler Insulator Replacement
- Warm Up Three-Way Catalytic Converter Replacement (L3B)
- Warm Up Three-Way Catalytic Converter Replacement (LSY)
- Warm Up Three-Way Catalytic Converter Replacement - Left Side (LF4)
- Warm Up Three-Way Catalytic Converter Replacement - Right Side (LF4)
- Catalytic Converter Brace Replacement (L3B)
- Catalytic Converter Brace Replacement (LF4)
- Catalytic Converter Brace Replacement - Bottom (LSY)
- Catalytic Converter Brace Bracket Replacement - Lower Bracket to Engine Block (L3B)
- Exhaust Muffler Replacement (L3B)
- Exhaust Muffler Replacement (LSY)
- Exhaust Muffler Replacement (LF4)
- Exhaust Control Valve Actuator Replacement - Left Side (L3B)
- Exhaust Control Valve Actuator Replacement - Left Side (LF4)
- Exhaust Control Valve Actuator Replacement - Right Side (L3B)
- Exhaust Control Valve Actuator Replacement - Right Side (LF4)
- Catalytic Converter Heat Shield Replacement
- Exhaust Front Underbody Heat Shield Replacement - Right Side (LSY)
- Exhaust Front Underbody Heat Shield Replacement - Right Side (L3B)
- Exhaust Front Underbody Heat Shield Replacement - Right Side (LF4)
- Exhaust Front Underbody Heat Shield Replacement - Left Side (LSY)
- Exhaust Front Underbody Heat Shield Replacement - Left Side (L3B)
- Exhaust Front Underbody Heat Shield Replacement - Left Side (LF4)
- Exhaust Intermediate Underbody Heat Shield Replacement (LSY)
- Exhaust Intermediate Underbody Heat Shield Replacement (L3B)
- Exhaust Intermediate Underbody Heat Shield Replacement (LF4)
- Turbocharger Heat Shield Replacement (LSY)
- Turbocharger Heat Shield Replacement (L3B)
- Turbocharger Heat Shield Replacement - Left Side (LF4)
- Turbocharger Heat Shield Replacement - Right Side (LF4)
- Exhaust Rear Underbody Heat Shield Replacement (LSY)
- Exhaust Rear Underbody Heat Shield Replacement (L3B)
- Exhaust Rear Underbody Heat Shield Replacement (LF4)
- Description and Operation
- Special Tools and Equipment