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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1318 (Engine Exhaust System) >> Repair Instructions >> Exhaust Hanger Mounting Bracket Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2002 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the exhaust muffler rear hanger bracket.
    NOTE: Refer to FASTENER NOTICE .
  2. Install the inboard rear bumper impact bar bolt.

    Tighten 

    Tighten the rear bumper impact bar bolts to 25 N.m (18.4 lb ft).

  3. Install the exhaust pipe rear hanger insulators to the exhaust muffler rear hanger bracket.
    Fig 1: Exhaust Pipe Rear Hanger Insulator & Bracket
    G01704111Courtesy of GENERAL MOTORS CORP.
  4. Install the exhaust pipe rear hanger bracket.
  5. Install the exhaust pipe rear hanger screw.

    Tighten 

    Tighten the exhaust pipe rear hanger screw to 25 N.m (18.4 lb ft).

  6. Install the exhaust pipe rear hanger insulator to the exhaust pipe rear hanger bracket.
  7. Remove the support from the exhaust system.
  8. Inspect the exhaust system for leaks and underbody contact.
  9. Lower the vehicle.
    Fig 2: Exhaust Pipe Rear Hanger Insulator, Bracket & Screw
    G01704112Courtesy of GENERAL MOTORS CORP.