Removal Procedure

2004 Oldsmobile Bravada RWDSECTION Removal Procedure
WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Drain the starter/generator control module (SGCM) cooling system. Refer to Draining and Filling Cooling System - Starter/Generator Control Module .
  2. Remove the SGCM radiator outlet hose (1) from the SGCM radiator (2). Refer to Coolant Pipe Quick Connect Fitting - Starter/Generator Control Module .
  3. Fig 1: View Of SGCM Radiator Outlet Hose & SGCM Radiator
    GM1206689Courtesy of GENERAL MOTORS CORP.
  4. Remove the ambient air temperature sensor (2) from the SGCM radiator bracket (3).
  5. Fig 2: View Of Ambient Air Temperature Sensor & SGCM Radiator Bracket
    GM1285622Courtesy of GENERAL MOTORS CORP.
  6. Disconnect the electrical connector from the SGCM cooling fan.
  7. Remove the bolts (1) from the SGCM radiator (5).
  8. Remove the SGCM radiator (5) from the radiator core support (4).
  9. Fig 3: View Of SGCM Radiator, Core Support & Bolts
    GM1206686Courtesy of GENERAL MOTORS CORP.
  10. Remove the bolts (4) from the SGCM cooling fan (3).
  11. Remove the SGCM cooling fan (3) from the SGCM radiator (2).
  12. Fig 4: View Of SGCM Cooling Fan, Radiator & Bolts
    GM1310028Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

NO RELATED

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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.