Jeep - Cherokee :: Minor Clunking Noise Vary With Speed
Oct 21, 2014
1990 Cherokee 4.0 ... Well I've got a minor clunking somewhere under there that seems to vary with speed. now I have to figure out what it is. my working theories are wheel bearing, or one of the three hundred odd universals under there. perhaps a brake shoe or the transfer case. This is my first 4wd, so I don't know about transfer cases.... there is also some kind of weird double universal under there, I can t remember the name off the top of my head.
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We were flagged down on the highway by a very nice fellow motorist because we were gushing coolant. It was gushing. My passenger was a guy friend who used to work as an aircraft mechanic and works on his own vehicles, so I deferred to his supposedly greater automotive knowledge when he said I didn't need to call a tow truck. We got to within 100 feet of my mechanic (about 5 miles away) when my poor Jeep conked out after losing power and making an increasingly loud clunking noise for the last 500 or so feet. We pushed it in to the auto repair bay. The engine was smoking and would not start. The mechanic replaced a worn out radiator hose, which had become disconnected from the radiator (due to swelling, I think he said?), and the truck runs. There isn't a discernible difference in the engine performance after driving it around town for the day. My question is this: is the engine likely to be FUBAR and am I just playing a waiting game until it croaks?
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I have a low-mid pitched chunky clunking sound/feel in the front end of my jeep. It MAY be there because I drove over a cattle guard (auto gate for some of you) and one of the iron pieces popped up and hit the under of my car. on the right front underbody. Not sure what it hit. No body damage. A few days later I felt/hear clunking. Not so much on highway. Worse at slower speeds and on more irregular surfaces, bumps in streets/gravel roads.
There is a scratch on one of the stabilizer bars where it loops down near the wheel. The one on the right will move slightly when you give it a good shake. The left one is solid.
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My 2001 jeep cherokee sport had a transfer case boot replaced a few months ago where the "oil spinner?" is near the rear portion. Before that went out i had periodic noise that i narrowed down to the transfer case using a mechanics stethoscope. Now i have a cluncking noise with gear grinding sounds periodically between 15-35 mph. I have annecdotal evidence from another forum that it may be the oil pump in the transfere case related to a TSB, yet i cannot find this TSB. Am i on the right track? It appears that i can get an oil pump for $60 but i have to consider dropping the case myself and pulling it apart.
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My wife's 2002 Jeep GC has just started having the problem of stalling at speed. Happens without warning and will start back up with out any signs of trouble. No CEL. Car has a 6 cylinder with 130k miles and is well maintained. Have been reading around this forum and have seen a few people post similar issues. I will look at the connection at the ECU tomorrow. Is this a common area of trouble?
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1996 Jeep Grand Cherokee 4L
Problem "Stalls at idle and at hwy speed" sometimes starts right up and sometime will not start. Sometimes it will lose acceleration but engine will still be running and you can punch the gas and it will go again.
It has been in the shop for most of the last 2 months. Driven in 3 times and hauled in twice.
Low mileage 70,000 - has been great until now - serviced regularly.
Did get new fuel pump only about 10,000 miles ago do to starting problem but in that case it just did not start.
Independent shop replaced distributor cap, rotor, coil, fuel filter. No codes and couldn't duplicate problem.
Jeep dealer replaced fuel pump (they said wiring problem), O2 sensor, engine module no help, they asked us to pick up car because it ran fine. It stalled within 2 miles of shop.
We replaced gas cap just in case.
Limped back to shop to replace crank sensor as it was suggested several places. Ran fine for about 45 minutes then back to old tricks. Relays have been checked. Still at shop trying to trace problem. At least nobody is saying they can't duplicate problem as it now stalls all the time.
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I was driving my 90 Jeep Cherokee (automatic transmission) last night on the freeway when I suddenly lost power. The engine continued to idle (but roughly) but pressing the accelerator did not result in any increase in engine speed or vehicle speed. The car came to a stop on the off-ramp but I was able to restart it and limp along at idle speed for another few blocks until it came to a stop.
I suspected I may have run out of gas, despite the fuel indicator showing a quarter of a tank but after adding 2 gallons of gas to the tank it wouldn't start. It sounded like it wanted to but it wouldn't start.
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I have owned this 85 Chevy Van all its life and when I take it on trips I like to use the cruise control. The last few years the cruise engages and works except that it seems to hunt or vary the speed up and down a couple of miles an hour. I replaced the servo figuring that it was just old and leaking vacuum. Well the new one behaved exactly the same. So what else is there? The electronics module? I have looked everywhere under the hood and under the dash with no luck. Manuals don't even include the cruise system. What is the location of the module?
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started to get a clunk noise, it would correct itself if i kept driving but now it seems to last longer.
[URL]...
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Had a howling noise that sounded like a bearing going out. After searching, I see that the fan belt is actually sliding on the pulley. Looks like a vertical alignment problem. It could be the idler pulley, the fan pulley or possibly the lower Crank (?) pulley knocking it out. I can see the belt sliding approx 3/8 to 1/2 inch . At idle it sits closer to the engine, as rev it seems to line up. All this action certainly means the belt is shot. But could be idler too.
I went through a few things to check it out. I looked at the power steering unit, pulled off the belt and check if there was any obvious play in each of the pulleys. All seemed ok. The idler seemed rough running but no wobble of play in it. I will replace the idler anyway since I bought one. The belt has no damage to it. It was changed about a year ago. So it's just been wandering on the fan pulley. Went to the Crank pulley and the dampener .and it feels tight. There are some obvious small plastic cracks on the outside. friend suggest pulling on the pulley and look for separation between the inner, outer, and rubber ring in between. Felt and looked tight. After I change the idler anyways, I'll look again. But could the crank dampener still be bad?
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My jeep seems to be making a ticking noise in the back windshield. I notice it when I've been driving it for a while or on hot days. Once it starts I'll continue to hear it even though the car is turned off. Is it the glass? The seal around the windshield? How is something like this fixed.
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My 94' Jeep cherokee 4.0l 2wd has had an issue that the steering over the course of several years has get some play in it now. It also makes sounds as documented in the video. I should also note it doesn't seem to do it when it's warm, but when it gets around 50ºF or lower the problem is there. [URL] ....
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My wonderful car is making a knocking noise every time i turn right is it my axle or could it have something to do with my brakes needing changed?
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My husbands jeep is driving him crazy. He drove it to work and started fine. Then went to start to come home. Nothing. No crank, no click, nothing. Towed home. Battery OK. Anyway, he put new starter on. Started up. I drove it to station. Got in to come home. Nothing. Same darn thing. We jumped it. Pushed it out of way. Started. It's done this many times. Let me say, though, he went through a huge amount of water before this happened. Gauges went nuts for a while. Don't know if this could've messed up a sensor. He's losing sleep over this.
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I have a 1995 jeep Cherokee country that has 130k miles. I have notice that when I shift from park to drive, park to reverse, drive to reverse or vice versa It makes this thud noise after placing it in gear. Is this a sign that the transmission is about to go out ? What action should I take? By the way its a automatic transmission
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1990 Cherokee 4 L str 6 cyl
after shutting my jeep down I ve heard liquid moving. I decided to find the source. it turns out that I was hearing the oil draining back into the pan.
I was under the jeep with my ear next to the pan, no doubt of source.
this lasted about 15- 30 seconds before stopping. the front of the jeep was raised about 6", as I had parked it that way.is this concerning?
I was recently going to change my valve/rocker arm cover gasket, but decided to wait because it did not seem to be leaking and I did not want to use the inexpensive cork fel pro gasket that I had bought, I decided to wait until I could afford the more expensive gasket.
I did notice thru my oil fill cap that there is a lot of crud under the cover and I am concerned that my oil return drains are partially clogged.how can I clean these drains when I do change the gasket? since it has been strongly recommended here that I do not disturb the crud I m not sure how I should approach this. could vaccuming the loose crud with a shop vac be okay?
ps. dropping the oil pan is not an option right now because of the extensive labor involved on this model and the expense of all the new seals and gaskets required. I ve bought 200 bucks worth of parts and fluids this month and it will be awhile before I can afford more.
right now I have brake shoes, tranny filter and fluid, above gasket, oil and oil and fuel filters waiting on me to work on, and other non mechanical things.
to summarize my questions...
1) does noisy oil drainage concern you?2)how can I clean oil drains?
a. can I pour kerosene thru to clean oil drains, and to flush oil pan, which I can t drop right now?
b. can I shop vac under the valve cover?
c. should I add sea foam to oil for a bit before changing?
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My '03 Jeep Grand Cherokee seems to be having an array of problems lately, I think they might be related. Almost 100,000 and its falling apart on me. When I start it up on cold mornings it has a loud whining noise. The check gauges light comes on and shows the oil temp as being cold. After leaving it idle for a bit, I will go to drive it and the heater will shut itself off. Later in the day after the first cold start, the loud whining and check gauges light don't happen again. But the heat shuts off every now and then. Is it all related?
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Jeep 2000 Cherokee
So I have this thumping noise, almost sounds like something is loose.The noise occurs for a few seconds when I accelerate from a dead stop and then goes away, it returns when I slow down and almost come to a complete stop.The noise also goes away when I put her into 4wd.The thump/rattle sounds like it is coming from the center counsel area and directly under the floor board in the driver seat.My car changes gears smoothly up and down while driving.
I was told it might be a transfer case problem and that it might need to be rebuilt, which makes me worry.
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My Jeep makes a whistling noise in cool/cold weather (~60 degrees and below) that no mechanic has been able to diagnose let alone fix the problem. Here are the details...
-high pitched whistling (can be heard inside and outside the car - very loud) only when temps are about 60 degrees and below-after 5 minutes of the car running-only when RPMs are about 2.0 or below.
However, RPMs can be higher when it is colder out and it will still make the noise-as you push on the accelerator, the noise gradually decreases until RPMs are high enough to completely stop the noise.
When temps are around 50-60 degrees, sometimes the whistling will stop after the car has been at a complete stop for about 1-2 minutes-If you turn off the car and let it sit for 1-2 minutes, then turn it back on, usually the whistling will be gone. It will need to sit in the off position for longer the colder the temps are. This problem has been ongoing for about 4 years.
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When I drive over a bump or the car goes over a dip at speed, there is clunking sound from the front end. It seems to be much more noticeable in this cold weather, hence my current concern. I have not looked into it at all. I live on a bumpy dirt road, so the front end gets a workout.
The car has 39,800 miles. So the 40k is almost here, and the 4 years is almost here as well so I cannot just not drive the car for a while.
But if I can get a common problem fixed under warranty, I will take the time tomorrow to deal with this. The other weird thing in this cold snap is that the VW never seems to get to 190 deg, like it usually does (middle of temp gauge), it will be a few notches below. Normal situation? It will go back to 190 if I turn off the heat and drive a bit harder, but with the heat blasting (baby in car) and very mellow driving, it doesn't quite make it...
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My 2008 Prius with 105k miles recently started having a strange clunking noise when turning at low speed. Dealership diagnosed it as the steering shaft and yoke to replace.
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