Wow, what a chore you are about to get envolved with! You must remove almost all of your dash including the center. Next you will need to start removing the vents and other parts of your AC system under your dash. Your heater core is inside the front part of the blower box. First you must disconnect the hoses inside the engine compartment on the passenger side where they enter the fire wall. After you remove the entire black heater unit from under the dash you will be able to see the core just below the flap. You must carefully separate the blower box into its two halves to remove the core. The hardest parts are getting the new core back throught the fire wall (I enlarged one of the holes) and making sure your cables from you ac control are adjusted correctly. Sorry this is not a very technical discription.
do you need to take the dash off
i do! i do! a used one $100. (910) 300-9286
Coolant leaking from the heater core.
Should be the same
Tear the dash out. It may be clogged. Try applying water pressure to the hoses coming of your firewall.
How do you replace the heater core on a jimmy?
theres no easy way dash have to come out.
how do u replace the heater core
Hey There: The best advice i can give you,,,is to purchase a Haynes or chilton manuel,,,for your Isuzu,,,they will walk you thorough the process,,,step by step,,,you will not be able to make a mistake. GOOD LUCK!!!!!!!!
How do you replace a heater core in a 1998 Ford Expedition?"
The heater matrix, in a Peugeot 206, can be replaced by removing the heater core and the hoses. With the heater core removed you can replace it with a new heater core.