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HVAC Module Assembly: Removal

WARNING: This page is about a different car, the 2002 Cadillac Eldorado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect the negative battery cable. Recover the refrigerant. See RECOVERY, EVACUATION & RECHARGING in GENERAL SERVICING PROCEDURES article in GENERAL SERVICING.
  2. Remove the I/P carrier support. See appropriate INSTRUMENT PANELS article in ACCESSORIES & EQUIPMENT.
  3. Remove the air distributor duct. See AIR DISTRIBUTOR DUCT .
  4. Remove the air inlet assembly. See AIR INLET ASSEMBLY .
  5. Disconnect the electrical connector from HVAC module.
  6. Lower the engine and transmission assembly.
  7. Disconnect the A/C lines from the evaporator core, discard O-rings and remove the heater hoses from heater core.
  8. Remove the blower motor. See BLOWER MOTOR (MAIN) .
  9. Remove the evaporator drain. See Figure. Remove the evaporator outer cover.
  10. Remove the heater and evaporator module retaining nuts. Remove the heater and evaporator module assembly. See Figure.
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