Tools Required

2004 Oldsmobile Bravada AWDSECTION Tools Required
WARNING: This page is about a different car, the 2002 Oldsmobile Aurora and 2001 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.
  • J 42385-600  Thread Repair Kit
  • J 42385-300  Fixtures and Hardware Kit
  1. The cylinder head bolt hole thread repair kit J 42385-600  and J 42385-300  consists of the following items;
    • Drill (1)
    • Tap (2)
    • Installer (3)
    • Stop collar (4), for shallow holes
    • Alignment pin (5)
    • Bushing (6)
    • Bolts (7)
    • Fixture plate (8)
    Fig 1: Identifying Cylinder Bolt Hole Thread Repair Tools
    G01815358Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.