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 795 (HVAC SYSTEM)REFRIGERANT SYSTEMREFRIGERANT SYSTEM GENERAL PROCEDURES
2004 Oldsmobile Bravada RWD
Refrigerant System General Procedures
2004 Oldsmobile Bravada RWDSECTION Refrigerant System General Procedures
WARNING: This page is about a different car, the 2004 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
- Fully close the valves of the manifold gauge.
- Connect the charging hoses to the high-and low-pressure side joints of the manifold gauge.
- Connect the quick couplers to the ends of the charging hoses.
- Connect the quick couplers to the charging valves.
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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.