How do I remove the blower motor from my 1999 durango, The dealer says it is accessible from the passenger side?

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HEATER-A/C HOUSING

The heater-A/C housing assembly must be removed from the vehicle and disassembled for service access of the blower motor, blower motor wheel, heater core, evaporator coil, blend-air door, and each of the various mode control door.

REMOVAL

1. Disconnect and isolate the battery negative cable.
   
2. Remove the instrument panel from the vehicle. Recover the refrigerant from the refrigerant system.Remove the front expansion valve from the evaporator tube mounting flange. Install plugs in, or tape over all of the opened refrigerant line fittings.
   
3. Drain the engine cooling system. Disconnect the heater hoses from the heater core tubes. Remove the four nuts from the heater-A/C housing mounting studs on the engine compartment side of the dash panel. Disengage the front floor panel transmission tunnel duct from the adapter on the heater-A/C housing.
   
4. Remove the nut that secures the heater-A/C housing mounting brace to the stud on the passenger compartment side of the dash panel.
   
5. Pull the heater-A/C housing rearward far enough for the mounting studs and the evaporator condensate drain tube to clear the dash panel holes.
   
6. Remove the heater-A/C housing from the vehicle.

DISASSEMBLY

1. Place the heater-A/C housing on a work bench, with the heater-A/C housing cover facing down.
   
2. Remove the two screws that secure the heater-A/C housing cover to the top of the blower motor housing cover.
   
3. If the vehicle is so equipped, unplug the two vacuum harness connectors from the recirculation air door actuator.
   
4. Unplug the vacuum harness connector from the panel-defrost door actuator.
   
5. Remove the four screws that secure the floor duct to the bottom of the heater-A/C housing and remove the duct from the housing.
   
6. Remove the two screws that secure the heater-A/C housing cover to the lower housing near the floor outlet
   
7. Turn the heater-A/C housing over on the work bench, with the heater-A/C housing cover facing up.
   
8. Disengage the vacuum harness retainer from the hole near the left end of the heater-A/C housing cover.
   
9. Remove the vacuum harness from the molded clips on the heater-A/C housing cover. Remove the thirteen screws that secure the perimeter of the housing cover to the heater-A/C housing.
   
10. Remove the nut that secures the blend-air door lever to the blend-air door pivot shaft and remove the lever.
    
11. Gently pry off the push nut that secures the heater-A/C housing cover to the heater-A/C housing post.
    
12. Using a trim stick or another suitable wide flat-bladed tool, gently pry the panel-defrost door lever off of the panel-defrost door pivot shaft. Pull up the perimeter edges of the heater-A/C housing cover far enough to separate the cover sealant from the heater-A/C housing.
    
13. Remove the housing cover from the heater-A/C housing.
    
14. If the vehicle is so equipped, remove the recirculation air door actuator from the blower motor housing cover. Remove the six screws that secure the blower motor housing cover to the heater-A/C housing. Remove the blower motor housing cover from the heater-A/C housing.

ASSEMBLY

1. Before installing the blower motor housing cover, be certain that the cover sealant is in place and in good condition. Position the blower motor housing cover to the heater-A/C housing.
   
2. Install the six screws that secure the blower motor housing cover to the heater-A/C housing. Tighten the screws to 2.2 N·m (20 in. lbs.)
   
3. If the vehicle is so equipped, reinstall the recirculation air door actuator. Before installing the heater-A/C housing cover, be certain that the cover sealant is in place and in good condition. Position the heater-A/C housing cover on the heater-A/C housing. Be certain that the pivots for the floor-defrost, the panel-defrost, the blend-air, and the recirculation air (if the vehicle is so equipped) doors are properly positioned.
   
4. Reinstall the push nut that secures the heater-A/C housing cover to the heater-A/C housing post.
   
5. Install the thirteen screws that secure the perimeter of the housing cover to the heater-A/C housing. Tighten the screws to 2.2 N·m (20 in. lbs.)
   
6. Snap the panel-defrost door lever onto the panel-defrost door pivot shaft.
   
7. Install the blend-air door lever to the blend-air door pivot shaft and secure it to the shaft with the nut.
   
8. Install the vacuum harness retainer into the hole near the left end of the heater-A/C housing cover.
   
9. Route the vacuum harness through the molded clips on the heater-A/C housing cover.
   
10. Turn the heater-A/C housing over on the work bench, with the heater-A/C housing cover facing down.
    
11. Install the two screws that secure the heater-A/C housing cover to the lower housing near the floor outlet. Tighten the screws to 2.2 N·m (20 in. lbs.)
    
12. Position the floor duct to the bottom of the heater-A/C housing and secure with four screws. Tighten the screws to 2.2 N·m (20 in. lbs.)
    
13. Plug in the vacuum harness connector to the panel-defrost door actuator.
    
14. If the vehicle is so equipped, plug in the two vacuum harness connectors to the recirculation air door actuator.
    
15. Install the two screws that secure the heater-A/C housing cover to the top of the blower motor housing cover. Tighten the screws to 2.2 N·m (20 in. lbs.)
    
16. Reinstall the heater-A/C housing in the vehicle.