Ignition Module Installation - Left

2004 Oldsmobile Bravada AWDSECTION Ignition Module Installation - Left
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.
  1. Ensure the RFI/ground spring (1) and the seal (2) are in place and inspect each for serviceability.
    Fig 1: Identifying RFI/Ground Spring & Seal
    G01817342Courtesy of GENERAL MOTORS CORP.
  2. Install the left spark plug boots onto the ignition coil assembly.
    Fig 2: Installing Left Spark Plug Boots
    G01817343Courtesy 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.