Engine

All Description and Operation

• Exhaust System Description

General Diagnostic Information

• Exhaust Leakage - Not OBD II
• 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
• Exhaust Crossover Pipe Replacement
• Exhaust Heat Shield Replacement
• Exhaust Muffler Insulator, Hanger, and Bracket Replacement
• Exhaust Muffler Replacement
• Exhaust Pipe Replacement