How do I replace the heater core on a 1998 Dodge Dakota 2 wheel drive 3.9 engine

There is a company that independent auto repair shops get their information from, this same information is available inexpensively for people that work on their own cars.. The information is year make and model specific, covering repair procedures, torque specifications, fluid capacities and specifications, service bulletins, component locations, wiring diagrams ect.... Alldata is very easy to navigate http://bit.ly/AllData_Repair_Manuals_Online

1.Disconnect and isolate the battery negative cable. 2.Remove the cluster bezel from the instrument panel. 3.Remove the park brake release handle from the instrument panel. 4.Remove the glove box from the instrument panel. 5.Remove the glove box lamp and switch from the instrument panel. 6.Reach through and above the instrument panel glove box opening to remove the two screws that secure the passenger side airbag module lower bracket to the instrument panel Passenger Side Airbag Module Lower Bracket Screws 7.Reach through the instrument panel glove box opening to access and unplug the passenger side airbag module wire harness connector. Disengage the connector retainer from the back of the instrument panel inboard glove box opening bracket. 8.Remove the heater and air conditioner control from the instrument panel. 9.Reach through the instrument panel heater-A/C control opening to remove the screw that secures the flexible demister tube to the demister duct tee, and remove the tube from the tee. 10.Reach through the instrument panel heater-A/C control opening to remove the screw that secures the demister duct tee to the instrument panel. 11.Remove the instrument panel from the vehicle and place it on a work bench. . 12.If the vehicle is equipped with air conditioning, recover the refrigerant from the refrigerant system. 13.Disconnect the liquid line refrigerant line fitting from the evaporator inlet tube. Install plugs in, or tape over all of the opened refrigerant line fittings. 14.Disconnect the accumulator inlet tube refrigerant line fitting from the evaporator outlet tube. Install plugs in, or tape over all of the opened refrigerant line fittings. 15.Drain the engine cooling system. 16. Disconnect the heater hoses from the heater core tubes. nstall plugs in, or tape over the opened heater core tubes. 17.Remove the four nuts from the heater-A/C housing mounting studs on the engine compartment side of the dash panel 18.Remove the nut that secures the heater-A/C housing mounting brace to the stud on the passenger compartment side of the dash panel. 19.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. 20.Remove the heater-A/C housing from the vehicle. 21.Remove the heater-A/C housing from the vehicle, and remove the housing cover. 22.Lift the heater core out of the heater-A/C housing