Engine

All Description and Operation

• Catalytic Converter Description
• Clamps Description
• Exhaust System Description
• Hangers Description
• Muffler Description

Cleaning, Inspection, and Adjustment

• Exhaust System Inspection

Diagnostic Procedures

• Exhaust Leakage

General Diagnostic Information

• Exhaust Noise
• Internal Muffler Rattles/Loss of Power
• Restricted Exhaust
• Vibration or Rattling

Mechanical Specifications

• Fastener Tightening Specifications

Other Specifications

• Exhaust System Clearances
• GM SPO Group Numbers

Removal, Installation, and Replacement

• Catalytic Converter Replacement
• Converter Hanger Assembly Replacement
• Converter Heat Shield Replacement
• Engine Mount Heat Shield Replacement
• Exhaust Crossover Pipe Replacement
• Exhaust Heat Shield Replacement
• Exhaust Muffler Insulator, Hanger, and Bracket Replacement
• Exhaust Muffler Replacement
• Exhaust Pipe and Muffler Heat Shields Replacement
• Oxidation Catalytic Converter Replacement