94 zj heater core removal

[SINCITY192]

"You can change the heater core without opening the a/c. When pulling the dash, only pull it far enough to access the core. "

Donald

I was wondering if any one would second this.. is it possible to change out a heater core on a 94 zj without having disconnect the ac evap because i really need my heat back i have a new core but i need to get the old one out!

 

[SINCITY192]

has any changed a heater core in a 94 grand cherokee before

 

[yjnick95]

Sorry you have to unhook the A/C lines. Front seats can stay in. Center console comes out.Steering column can be lower to stay on the seat. The dash pulls out in one big heavy piece. One guy can get it out weighs close to 80 lbs but a lot easier with helper.Then you can remove the HVAC box and take it apart to change heater core.

 

[SINCITY192]

please help guys im trying to figure out where this plug goes!
I just did my heater core job i've been dragging out. But everything went ok except for the fact that i had to pull the whole thing back apart to feed the ac vac through the firewall and while i was at it, i figured i would find out this plug goes but no luck i look all around the heater core box all behind the instument panel and all under the dash and i cant find the other end of this plug? any one that can help would be great thanks....

http://imageshack.us/photo/my-images...sc01174px.jpg/

http://imageshack.us/photo/my-images/502/dsc01173o.jpg/

those are some pictures of the plug they were to big to post!

 

[SINCITY192]

please help guys, i gotta question from my heater core job!!!
in the above post there are pics of the plug i cant seem to find where it goes!
after getting everything back together the only thing that doesnt work that did work before is my Horn! Now i never disassembled the steering column I only took 2 mounting bolts off and the connecting wires so I could drop the steering wheel! Why would the horn not be working? Is there a plug for the Horn? (electrical connector)
please help!
thanks