First you have to remove the Upper and Lower Hoses going into the firewall, those hoses goes to the heater core... you must remove the bottom half of the dash in order to access the heater core... it should be held in with about 4 bolts (im not really sure how many bolts holds it in).
heater core is located behind glove compartment under the dash. remove ash tray and glove compartment remove platic cover under hood remove both heater hoses. under dash remove heater core installation is opposite of removal
Remove the wiring harness from the back of your 2005 Chevy Cavalier heater blower motor. Remove the heater blower motor retaining bolts. Remove the heater blower fan.
You have to remove the dash and cowling underhood to remove the heater case. Then you would need to disassemble the heater case.
i have a 62 cadillac,how do you remove the heater core
Remove the center switch console. remove the 4 spring clips holding the square heater motor housing and remove the housing. Inside the heater motor housing Remove the two spring clips holding the heater motor in Remove wiring connections and then remove the heater motor. Install new heater motor and installation is in the reverse order of above.
To remove the heater core on a 1992 Grand Marquis, first remove the dash board. Then remove the AC box to have access to the heater core.
Remove the center console remove the floor vent remove the heater core cover the heater core is right under the climate control unit remove the two screws that hold the heater core in place, open the hood and remove the heater hose from the heater core lines, now go inside and pull out the old heater core you don't have to remove the whole dash just the front of it
# Disconnect the negative battery cable. # Drain the engine coolant. # Remove the instrument panel/dash assembly from the vehicle. # Remove the heater hose(s) and cap the hose(s). # Remove the attaching nuts and remove the heater unit assembly. # Remove the heater core attaching screw and remove the heater core..............
Disconnect the heater lines going into the fire wall from under the hood. Remove the panels from under the dash. At this point you should be able to remove the heater cover and remove the heater core.
You have to remove all of th a/c ducts etc. It is a big job. Get a manual on your car if you want to tackle it.
Remove the kick plate on the passenger side of the passenger cabin. Remove the heater core water supply hoses. Remove the heater core retaining bolts.
you must remove the dash it's in the heater box