For 1990-2009 cars

# Engine

## All Description and Operation

- Catalytic Converter Description
- Hangers Description
- Muffler Description
- Resonator Assembly Description

## Cleaning, Inspection, and Adjustment

- Exhaust System Alignment

## General Diagnostic Information

- Exhaust System Inspection
- 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 Heat Shield Replacement
- Exhaust Heat Shield Replacement
- Exhaust Muffler Replacement
- Exhaust Pipe and Muffler Heat Shields Replacement
- Exhaust Pipe Front Heat Shield Replacement
- Exhaust System Replacement
- Fuel Tank Heat Shield Replacement
- Resonator Replacement