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.
HVAC System Service Specifications
2004 Oldsmobile Bravada AWDSECTION HVAC System Service Specifications
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.
HVAC SYSTEM SERVICE SPECIFICATIONS
| Application | Specification | ||||||
|---|---|---|---|---|---|---|---|
| Accumulator Replacement | (1) 2 ozs. | ||||||
| Compressor Replacement (3) | (2) 2 ozs. | ||||||
| Condenser Replacement | (2) 1 ozs. | ||||||
| Evaporator Replacement (Front Or Rear) | (2) 3 ozs. | ||||||
| Total System PAG Oil Capacity | 8 ozs. | ||||||
| R-134a Refrigerant Charge | 1.6 lbs. | ||||||
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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.