Search Results for ‘heater core’

howdy folks, 2004 grand cherokee overland 4.7l ho i need to replace my heater core, as it's leaking really bad. is there any way to avoid discharging the a/c? or do you have to evacuate it to replace the heater core? thanks in advance

I got a 2000 Grand Cherokee with a 4.0 and the heater is barely blowing warm air. Ive alread flushed and reverse flushed, changed the thermostat, coolant leaves are good, system was also bled so no air on, blend door is good, and the fan is working at all speeds. Ive checked the hoses once its...

Is there any way to replace the heater core from inside the engine compartment when replacing the motor on the 05 liberty?

Hey y'all! The heater in my Jeep ain't working. I have a '98 Jeep Grand Cherokee Laredo ZJ. It blows cold air just fine but when I turn it to hot it seems to give maybe a little puff of warm air but then goes kind of luke warm and even after driving for an hour it doesn't seem to heat up much...

Heater Core Leak (2005 Jeep Grand Cherokee Limited WK) So... I've got a sweet smell coming into the car whenever the engine becomes warm. Pretty sure I see a filmy residue on the windshield. My guess is that it's a coolant leak. I bought a pressure tester kit and hooked it up to the radiator. I...

Hey there Jeepfolk. In the fall I replaced my heater core (not fun) in my 2005 TJ. All looked good except I recently noticed that maple syrup smell again (this time outside the car). Looking under the hood it seems the radiator is leaking (typical signs of coolant in the seams at the top and...

Mild Heat, less heat out side vents Hello, I have a 2015 2D JK I bought a few months back and this is my first winter with it. Now I took a plunge from a Tundra 4D 4x4 because I bought my wife a 2017 JKU and liked it so much I traded my paid off Tundra in and everyone thought I was crazy but I...

Hi, I have a post earlier about my heat in my 2009 Jeep Grand Cherokee. Last July, I replaced and rebuilt the entire system: - Heater core - water pump at 117k - Radiator cap (replaced in the last month) - Coolant level is fine - Thermostat (replaced in the last month) - Blend Doors...

I feel like I've lived on this forum the past month, but finally am posting to try and get answers. I'm going to start from the beginning... 2010 Unlimited Sahara w/ 110k miles. I noticed this past summer my passengers side floor board was always wet, which it continued being wet until replacing...

I'm back, this time with a TJ! Just did a heater core replacement in my 99. And after tons of cursing and swearing (even more once I realized my issue didn't require a removal) I got everything back in and hooked back up and have two issues. My brake lights stay on after I press the pedal, but...

So I have a 98 Grand Cherokee Laredo and my husband and I recently noticed the passenger side carpet in the front and back is absolutely soaked. At first we thought it might be the ac condensation drain being clogged but now we think its the heater core. A little history, we recently checked...

I need to know the heater core hose size for a 1990 Jeep Wrangler straight-6 4.2L. They guys I bought it from bypassed the heater core when he replaced the engine, because he only drove it during the summer, so I don't have the original hoses. I saw someone with a YJ 4.0l fuel injected say it...

I recently bought a 2002 Jeep Liberty and she runs great all around. The only thing I noticed is that when I crank the heat up, the blower blows luke warm to moderately warm air when I'm at a light or a stop, but when I step on the gas (or even in neutral and rev the engine), the air from the...

Hello all, first-time poster long time lurker. Normally any problem I have with my 97 ZJ Limited I have found the solution to without requiring me to post. I have to say this forum is far and away the very best out there for Jeep owners. Such a wealth of information. It's saved me sooooo much...

About two months ago i changed the thermostat and flushed the system, especially heater core because of a lack of heat. Boy was this a process ever since. I ended having to bleed the line about 4 separate times for it to not over heat while driving. Just a reminder, ever since I've done this...

Hey guys, I just replaced the heater core on my jeep yesterday, everything went swimmingly, but now for some unknown reason the jeep won't start. I turn the ignition and the starter doesn't even click now. The jeep had absolutely no problems running pre-Heater Core exchange, and I didn't touch...

Hello I have a 94 ZJ with the I6. I have been trying to track down a coolant leak hoping to get some feedback. The reservoir will not hold coolant and will drain quickly when car is running if refilled. I refilled it twice and both times it drained after I drove the vehicle. I do not see any...

We took my son's 2006 TJ to the dealership because of rainwater on the floor boards. They suggested replacing all the seals between the heater box and the firewall. The cost estimate was $784. We bought the seal kit for $26 from the dealer and did this ourselves. Dry so far. Let me say we...

I have read on this issue from jeeps that miles on them. My jeep has 900 miles on it and when I start it in the morning or if it has sat for awhile I get a rushing sound of water. That is some weird ****. I called one dealership and they had not clue. Is there something I can say to them that...

Searched and tested many different forum issues/fixes. Current problem is that at idle the heater puts out luke warm air. At higher rpm's the heat is nice and warm. -I have a smallish leak in my radiator, upper driver's side. After being driven around town and then left sitting over night...