I bought a 2001 grand dodge caravan in 2001 i still own it i have changed everything on the vehichle struts and mounts rackenpenion, tire rode end cv joints everything to do with the oil pan to the oil gasget, radiator, radiator fans, the spring, and shocks for the past four years i have been trying to figure out whats the rattling noise on the right passanger side when ever i go over bumps or ruffish roads i have spent approximatly 6 to 7000 on the vehichle and just had all this done with in the past three months and even firestone who has done all they can to help me can not figure out what is this noise please advise
Check the sensor on the catalytic convertor may need to be tightened.
SOURCE: 2005 thumping/rattle front end.
450-$60 per upper strut mount at autozone, and probably 1hr. to 1-1/2 hrs.per side to replace it. Depending on your labor rate in your area. Would recommend alignment after too. Usually if your going to do one, do the other too, because it won't be too far behind the first one to clunk, and then you end up paying for another alignment too. Here's a site that may help, if not exactly what your getting done, pick closest for rough estimate, just add, or subtract parts/labor your not, or are getting done. ( repairpal.com )
SOURCE: rattle/clunk front end of a 2001 grand caravan
Front stabilizer/sway bar bushings sound worn. I had same, on my 91'. Felt like someone was thumping the floor under my feet sometimes. I managed to get away with spinning the outer ones at control arms, but replaced ones in middle at frame.
SOURCE: 2005 Dodge Grand Caravan - had struts replaced at
unless the strut mounts are improperly installed, I would check swaybar links and bushings, and outer tierods
SOURCE: 04 Dodge 2500 4X4 shakes violently after hitting bump at 55 mph +
The bumps do initiate the shaking. When my 2006 Ram 2500 4x4 started shaking, I had just had it aligned that morning. A month or so before that alignment, my passenger side outer tie-rod broke while driving down a rock road. I replaced it with a heavy duty MOOG tie-rod end. Anyway, the same day I had it aligned I was driving back home from a job and towing my bobcat behind me. I hit a bump and the truck did the "death wobble" with the front end shaking violently up and down in an alternating fashion (one tire in the air while one tire on the ground and then vice-versa). I changed the tires first (which were worn-out 305/75/17 mud tires). Since the day I bought the truck new in Jan. 2006, I've had larger tires on the truck than the tiny 235/75/17s that came with it and I've done a lot of heavy towing with it and never had a problem until this alignment was done at Sears. I;m still trying to figure out if it was the alignment specs that they used or if the problem coincidentally started that same day. I also changed the steering stabilizer. Neither the new tires nor the stabilizer/damper helped the problem. So I changed the other outer tie-rod end and the upper and lower ball joints (all MOOG with grease fittings). I turns out they were worn out. So, the truck no longer shakes violently up and down when I hit a bump. That problem seems to be in check. However, now when I hit a bump the truck's front end wobbles side-to-side. I can do a few things to recover from it. I can hit the brakes pretty hard and sudden (which can cause an accident on the interstate), or I can **** the steering wheel side-to-side a few times (from 10 o'clock to 2 o'clock) and that stops it immediately...until the next bump in the road. Also, if I let my foot off the accelerator just before hitting a bump and let the truck coast over it instead of power through it, sometimes the truck will ride over the bump without incident. I found out yesterday on a 5 1/2 hour road trip that if I did 80 to 90 miles per hour and powered through every road blemish, the truck rode fine...no shaking at all. I suppose the high speed forces the tires to stay straight when they hit a bump. Lastly, to confuse my problem solving attempts further, sometimes the truck rides like a cadillac (for an hour or so) at regular speeds and no matter what bumps I hit. Then without worning, the front end will loosen up and get that sloppy feeling again and the wobbling comes back at every bump...until the next time it feels like tightening up and driving right again. I have no idea what to do now. I'm going back to Sears today to have them check their alignment. Other than that, all I can think of is to change the rest of the steering components and check the steering box for malfunction. I hope someone can help all of us Dodge owners out off of the road tested info that I've just provided. Dodge doesn't seem to care to address the problems with their trucks front ends, and we need a solution before people get hurt or die. I was almost run over by an 18-wheeler trying to figure out how to handle the shake. I can't afford to buy another truck. So I need to fix this one so I can keep working. If anybody has a concrete solution to these problems, please let us know. I've read 20 different opinions from mechanics on these blogs, but nobody has said yet that they fixed someone's truck with these problems and have since heard from that customer and everything is still working fine. Opinions are helpful sometimes, but they're also confusing when they're conflicting.
SOURCE: Noise in the front end of my 1997 Dodge Caravan 3.0L
You can drive on those struts untill it has no sping, and even then it is just dangerous because of bad handling. If it is you struts, then your car should bounce up and down if you tap the brakes, because the gas seal is leaking.
Struts are very easy to replace. The only special tool is a spring compressor, but it is easy to use, and you may be able to borrow one at an auto parts store like the AutoZone. Just a couple bolts at the top and bottom, and it comes right out. They cost less than $100.
If it doesn't bounce...it could be your half-shaft. Does it click when you make a turn backing up?
Testimonial: "Thanks Captain, I'm worried now that the noise is not coming from the struts because the car does not bounce. What is a Half Shaft? "
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