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Home >> Isuzu >> 2006 >> Ascender Limited, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 249 (Engine Exhaust System) >> Repair Instructions >> Resonator Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2007 Isuzu Ascender, 2007 GMC Envoy, 2007 Chevrolet TrailBlazer, and 2007 Buick Rainier. However, it is still accessible from the selected car via links, so may be relevant.
  1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. IMPORTANT: Do not reuse any component of the exhaust system that is corroded or damaged.
  3. Inspect the exhaust system components to determine if they can be reused.
  4. Fig 1: Locating Resonator Pipe Cut Position
    GM1468218Courtesy of GENERAL MOTORS CORP.
  5. Cut (1) the resonator pipe as close to the exhaust hanger as possible.
  6. Separate the resonator and tailpipe assembly from the hanger insulators.
  7. Remove the resonator and tailpipe assembly.