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Replacing heater core on a 2002 chrysler voyager 2.4 litre

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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SOURCE: 2002 chrysler voyager heater fan

replace the heater resistor block. On my 2002 Voyger it was easy and part was apx. 17.00. drop the door of the glove box. Let hang and behind the box is the unit. Remove 2 ea, 8mm screws and unplug a 6 pin plug and a 2 pin plug. Replace unit install two screws and replug in connectors. Will take apx. 15 min. and will save you money and a trip to the shop. Good Luck, Bigfox

Posted on Mar 13, 2009

  • 79186 Answers


first off, disconnect your battery for at least 30 min before touching any plugs or harnesses. next, bleed your A/C and disconnect the quick connects that go inside the firewall. drain your coolant, and disconnect hoses from firewall. note a certain bolt with nut on it that is going to the inside of the firewall, you'll need to take that off when you get to the airbox inside the truck which houses your heater core. next, take off the pillar handles next to the windshield, then pop off the plastic dash panel with defroster vents. there are a few bolts up there that need to be taken out all the way across. next, take off your glove box. remove plastic below the drink carrier. there are 2 bolts there on left and right once you remove the plastic. there's a yellow or red AirBag plug which you may or may not need to disconnect later. next, drop down the whole steering wheel column. 4 bolts I believe. look up under there on both sides, you will see a 2inch piece of tubing that goes from each side of the truck. your dash and everything you see in front of you is connected to that tube. find on each side of the truck where that tube is mounted to the body with brackets. There are 2-3 bolts on each side I think. When you get those out, and the steering wheel is sitting in the seat or on the floor, the whole dash and panel should tilt and lay on the seats. there are wires from your a/c controls and radio which you'll have to disconnect and some various other wires as well. I also think you'll have to disconnect a harness plug with bolt in it on the drivers side. (white) after you've done all that and don't have the dash and panel in a bind with wire hangups you can now get to the air box. I don't remember how many bolts, but don't forget the one in the engine bay going to it also. get the box unbolted, then roll it up, remove 2 clips holding the heater core in, replace heater core and do this whole process backwards. Hopefully you didn't lose any screws or bolts. charge your a/c, replace coolant, make sure all plugs are connected before connecting power. Should save you $400-$500 in labor.

Posted on Mar 25, 2009

  • 454 Answers

SOURCE: How do replace heater core in 2002 Pontiac Gran Prix

i do believe you have to take the passengers side dash apart behind the glove compartment. go to autozone and get a manual or go to the library and check the chiltons manual. this is not an easy job. how bad is the leak? if its not bad these heater cores are made of all aluminum. i would buy a bottle of that radiator additive and see if that takes care of the problem first. it only cost about 5 bucks a bottle and it may permanantly fix your problem.

Posted on Aug 13, 2009

  • 1111 Answers

SOURCE: Replacing Heater Core in 2002 Linclon Towncar

follow the two lines leading to it and remove the panel and then the hoses remove the unit and replace as taken apart

Posted on Aug 22, 2009

  • 3230 Answers

SOURCE: replace heater core on 2002 Buick Rendezvous

Hi there,

Well the heater core is located under the dash on the passenger side, usually cased in a plastic housing.You may have to remove the glove box in order to have access to. And when you get to the point, when you are disconnecting the coolant lines and remove the core you use some clothes to protect the carpet as fluid may drip. Post comments for further help or information........
Good Luck!!

Thanks for using FixYa!!

Posted on Oct 13, 2010

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2 Answers

1998 Chrysler voyager van water leaking form heater core. once water is added in to radiator makes no difference using antifreeze

As long as the coolant is full, You won't have problems with heat. Check the rest of the system for leaks. Can't find a leak and still gets low. 2 possibilities. Heater core is leaking or head gasket is leaking. I would lean towards the heater core because of the water inside.

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sounds like your heater core or you are low on water it could also be your vacum valve that lets hot water ciculate through the heater core giving you heatcheck all 3 things.

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I have a 2002 Chrysler Voyager that won't turn on even after replacing the gas filter, gas pump, and spark plugs. Do you know if anything else that is preventing it from turning on?

Immobilizer? Its likely to be the 21 pin plug behind the heater control panel. Remove the long plastic strip under the control panel (prise of gently, held on by 2 clips) remove 2 screws behind this and 2 screws above on panel. The whole lot should easily come away. There will be 3 plugs, remove all three and try to start the car. If it starts your problem would be the earth. Hope it helps

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I have a 1992 grandvoyager se with a 3.3 litre v-6 with air conditioning and i was woundering how to replace the heater core?

Befor you replace the heater core take a wire hanger and shove it up your drain tube , It's usually in front of firewall on the passenger side

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My van does not have heat. The floor on the passenger side is damp along the trim. I think its the heater core. How can I be sure?

The easy way to verify a bad heater core is by using the heater or defroster if the vehicle has antifreeze in it. If it only has water in it when the defrosters are on you will get a steam build up on the window like its getting fogged up. If antifreeze is in the system when the defroster or heater is on the air coming out will have an odor that smells sweet.

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1 Answer

How do you replace heater core on chrysler 300m 2002

If it is necessary to remove the heater assembly, the cooling system must be drained before removing the heater core.
When a heater core leaks, a new heater core is installed or the old one repaired.
Heater Housing
  • The heater housing is usually under the dash and must be removed to gain access to the heater core.
  • Procedures for replacing the heater core vary with the year, make, and model of car. It threfore necessary to consult the manufacturer's repair manuals for the proper procedure for replacement.
f74-01.gif The heater housing is disassembled to get to the heater core. Heater Core
  • Remove the access panels(s) or the split heater/air conditioning case to gain acess to the heater core.
  • Remove the heater coolant hoses.
  • Remove the cable and/or vacuum control lines (if equipped).
  • Remove the heater core securing brackets and/or clamps.
  • Lift the core from the case. Do not use force. Take care not to damage the fins of the heater core when removing.
  • To reinstall the heater core, reverse the removal steps.
When the heater core leaks and must be repaired or replaced, it is a very difficult and time-consuming job primarily because of the core's location deep within the firewall of the car. For this reason always leak test a replacement heater core before installation.

Jan 07, 2011 | 2002 Chrysler 300M

1 Answer

Leaky heater core on a 2002 voyager how do you change it

Unless you have a lot of experience doing this type of repair not a job for you. Involves taking dashboard out. Buy a Chiltons to review repair.

Nov 04, 2009 | 2002 Chrysler Voyager

2 Answers

2002 chrysler voyager heater fan

replace the heater resistor block. On my 2002 Voyger it was easy and part was apx. 17.00. drop the door of the glove box. Let hang and behind the box is the unit. Remove 2 ea, 8mm screws and unplug a 6 pin plug and a 2 pin plug. Replace unit install two screws and replug in connectors. Will take apx. 15 min. and will save you money and a trip to the shop. Good Luck, Bigfox

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