Envoy 2WD V6-4.3L VIN W (1998)
Accumulator HVAC: Service and Repair
A/C System - Manual
Removal Procedure
1. Disconnect the negative battery cable.
2. Recover the refrigerant from the system.
3. Remove the electrical connectors from the pressure cycling switch.
4. Remove the evaporator from the accumulator.
5. Remove the compressor hose assembly from the accumulator.
6. Remove the O-ring seals.
7. Cap or plug the open lines.
8. Disconnect the electrical connectors, if necessary.
9. Remove the screw and the bracket.
10. Remove the accumulator.
Installation Procedure
