HVAC Service Specifications

2004 Oldsmobile Bravada AWDSECTION HVAC Service Specifications
WARNING: This page is about a different car, the 2003 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
HVAC SYSTEM SERVICE SPECIFICATIONS

Application Specification
Compressor Replacement (1) (2) 4 ozs.
Condenser Replacement (2) 1 ozs.
Evaporator Replacement (2) 1 ozs.
Receiver/Dehydrator (2) 2 ozs.
Thermal Expansion Valve (2) 0.75 ozs.
Total System PAG Oil Capacity 7 ozs.
R-134a Refrigerant Charge
2.2L 1.50 lbs.
3.0L 1.75 lbs. (0.79 kg)
(1) The Visteon service compressor is pre-charged with the specified amount of PAG oil.
(2) Add PAG oil equal to amount of oil drained from component plus the specified additional amount. PAG Oil GM P/N 12378526 for U.S. & GM P/N 88900060 for Canada.
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.