Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSOLDSMOBILE2004BRAVADA RWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 707 (ENGINE COOLING SYSTEM)REPAIR INSTRUCTIONSFAN REPLACEMENTINSTALLATION PROCEDURE
2004 Oldsmobile Bravada RWD
Installation Procedure
2004 Oldsmobile Bravada RWDSECTION Installation Procedure
WARNING: This page is about a different car, the 2002 GMC Sierra, 2002 GMC Cab & Chassis Sierra, 2002 Chevrolet Silverado, and 2002 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Do not use or attempt to repair a damaged cooling fan assembly. Replace damaged fans with new assemblies. An unbalanced cooling fan could fly apart causing personal injury and property damage.
- Install the fan clutch onto the fan blade.
- Install the fan clutch bolts. Tighten the fan clutch bolts to 23 N.m (17 lb ft).
- Install the fan assembly.
- If equipped with a 6.6L, engine, install the J41240-5A to the fan clutch.
- If equipped with a 4.3L, 4.8L, 5.3L, 6.0L or 8.1L engine, install the J 41240 to the fan clutch. Tighten the fan clutch nut to 56 N.m (41 lb ft).
- Install the upper fan shroud. Refer to Fan Shroud Replacement - Upper (W/O M74) or Fan Shroud Replacement - Upper (W/M74) .
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.