Dodge - Caravan :: Whine / Buzz Sound When Slowing Down To Park Or Get Gas
Jan 21, 2012
When operating in cold weather (below freezing) at highway speeds, the car produces a whiney/buzzy sound when slowing down to the park or get gas. the noise is very loud in the cabin, but hard to hear from the outside with the hood open. I assume the noise is there while driving but unheard over general road noise. Noise varies in pitch with engine rpm, and slowly dissipates as the car sits at idle (warms up?). Noise modulates with turning of the steering wheel, which makes me suspect PS pump, but could be anything attached to the serpentine belt. After being parked and I start it up again, no noise.
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I have a 2006 Dodge Grand Caravan SXT with the 3.8 and 135,000 miles. Whenever it is hot out and the engine has been running it is hard to shift either from park or back into park. Today it completely froze on me and I had to wait for it to cool down before it would shift into park. Temp out is about 80 today.
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Our son's van transmission makes a clunk sound when it downshifts while slowing for a stoplight. Sign of a serious problem? Transaxle?
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I've had this '96 Dodge Caravan for just over a year now and suddenly I go to try and start it and it will almost start but then stop. All my dash comes on like it supposed to but when I turn my key it just stuggles and makes a grinding noise. The only thing i know is my common sense is saying if it makes grinding noise dont keep trying you'll make things worse.
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2005 Dodge Caravan - Driving to work this morning. Last mile of a ten-mile trip, there is a steep hill. As I accelerated the car began a rattling sound in the engine compartment. Never heard that before. Also, smelled like something burning. Rattling stopped after topping the hill, but would begin occasionally whenever moderately accelerating, then go away. Oil and temperature gauges read normal.
Got to work, and checked the fluids. At acceptable levels. At lunchtime, decided to try to drive it home. All quiet for the first mile and a half, then rattling started up again. This time, instead of just at moderate acceleration, it also sometimes rattled when coming to a stop or turning. At five miles I had to stop at a store to pick up something. Wasn't gone long, and when I started it back up and drove off, no rattling until about another mile down the road.
Four miles later, the rattling got worse and did not stop. I pulled into a parking lot just as the engine died and smoke poured out from under the hood. The hood release is broken, so it takes some time to pop it. By the time I got it open, the smoke was gone so I did not see where it was coming from. Could not see any obvious problems. Let it sit for five minutes, then it started right up. No noises, and couldn't see any issues while running.
Less than a mile from home, so I decided to go ahead and drive it. The van behaved until about two blocks from the house, then the occasional rattling began again. Made it into the driveway.
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I get a grinding type of sound when I am braking but only when I come to a complete stop and then again when I release the brake. It is only for a second but it is loud and doesn't sound good. What could be wrong. It also is much worse when it rains.
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I've got a 1999 Dodge Grand Caravan, 3.8L engine. There's a sound coming from under the hood that sounds like a drum roll on a piece of hard plastic. No noise on idle or revving the engine while parked. Noise starts upon accelerating, seems to disappear in second gear (automatic trans), reappears in 3rd gear, disappears in 4th. Appearance and disappearance isn't consistent but seems to disappear when the engine shifts up and the rpms drop. No check engine light.
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I have the 3.5 LX AWD 2004 Santa Fe 102,000 miles purchased new. My power steering fluid reservoir was leaking from the top a lot. I read here that the screen in it could be clogged. I went to the garage the manager never heard of such a thing he said, and never heard of a PS reservoir having a screen (I gave him the TS. He said if I got the part and wanted it changed they would change it. I did that. It was done 2 weeks ago and now it all dry under there. But, now.. there is a low whine on the passenger side under the hood toward the back, but when I put the A/C on or the heater on defrost (Not when heater is on, only in defrost) there is a loud rumble/hum from the same area. Shut A/C or defroster it goes back to a low buzz/hum again.
I had the power steering pump replaced at the dealer about 2 years ago, its not old. The noise is NOT any louder when I crank the steering wheel all the way to either side. The fluid since replacing the Power steering fluid reservoir is staying at the same level, full, no leaking. When I put everything on, lights heat only (No defroster), radio, lights the noise doesn't get any louder either, I tested that. The other night after driving about a half hour to and from a place I went to u-turn in a parking lot and that whine was louder for a minute and while driving forward slowly out of the parking lot getting up to speed.
When I asked about the PS fluid reservoir, I had also, asked the repair shop manager his opinion, of that loud hum/rumble when I put the A/C on (At the time I thought it only happened with the A/C when the compress popped on). He listened said "That's the A/C compressor it's going and its going and cost more to replace it then its worth on your 2004." So, that's the background.
Questions: 1. Just wondering if you think it is the A/C compressor that is the loud noise when on, would the A/C compressor even go on when the defroster is on, the A/C is off, and the heat on and there for still make that loud rumble??? Or does that defroster fact kind of mean its not the A/C compressor??
2. What is your opinion of the low buzz/whine noise now (When heat/AC off)? I can't pin point it totally in park when listening, its very low (Except that one point where it was loud for a few minutes driving out of the parking lot.) (The motor sounds a bit louder in it in front too just side observation)
I almost worried if the low buzz was the Transmission as its fluid hasn't been changed in a few years (Because the mechanic said sometimes changing the fluid when its been a lot of miles between can actually cause problems to the transmission) It was done at the dealer around 45,000 miles and now my Santa Fe has 102,000 miles.
Could the power steering pump be going bad in only 2 years from what I've described? Or could the PS fluid reservoir having been spitting PS fluid from the top for a couple of weeks have caused damage to the PS pump now?
The fluid never got lower then full when it was coming out of the top and only when driving, I kept checking it. The mechanic who put the PS fluid reservoir in said he had no idea if it leaked from the top due to the screen as he felt the screen had only minor debris that was not blocking a lot of the screen since its a big screen (He didn't look too hard though), and it was possible even a small crack in the reservoir could cause that same fluid coming out at the top. He said it could be either he didn't notice a crack either.
Or are these two noises possibly not related even though possibly from the same area on the passenger side under hood.
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So as the title states I'm getting a rear whine sounds more like a dump truck slowing down, anytime I go over 45 mph. I have an appointment tomorrow morning with VW to get it diagnosed and hopefully fixed.
I've checked and properly inflated my tires and there is still decent tread left. As far as I've seen it could be the rear diff or harmonic balancer.
I recently got my car tuned (apr stg I) and I'm lowered on neuspeed race springs with matched bilsteins. I doubt either of those would have any impact on my issue though.
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Car has been stalling when stopped sitting in driveway or when slowing down for a red light or stop sign. Sometimes starts right away others takes 20 minutes. No codes no service engine light. Being told camshaft sensor crankshaft sensor egr valve. Got all data at library did egr test all indicate it is good. Did not have enough time to print out info on the sensors
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I have a relative that does this allot i didn't think was a good idea he said it don't hurt anything, and get better millage. Can this hurt anything, or actually improve mileage other than maybe coasting with it in gear? 2014 ram ....
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My 1996 Dodge Grand Caravan has developed a curious problem. It intermittently stalls, sometimes when slowing down, sometimes when going up an incline, sometimes on straightaways. Once stalled, it often won't start again until it has sat for 20-30 minutes. Then it starts right back up again and drives perfectly normally until the next time that it stalls-which can be days or hours. The problem is definitely getting worse--six times today. Warmer temperatures seem to exacerbate the problem. Again, the engine runs very smoothly up to the point of the stall. My mechanic was unable to replicate the problem and his diagnostics showed everything to be normal.
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On my 2012 Santa Fe I'm getting a whining noise from the engine while it is park. I think it might be alternator.
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Sone water from the air conditioner drains on the carpet on the right side of the car. The drain hose is open and water in draining from it. Where could I look to find the problem? It is a 2003 caravan
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We recently had some oil leaks fixed on my wife's 2002 Dodge Caravan. The oil light comes on whenever she stops at a stoplight. It seems like it comes on when the RPM drops to about 600 or 700 RPM and then goes off when RPM increases. Is this something to worry about? If so what needs to be fixed?
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I just had all 6 fuel injectors changed as they were rusted. But the 4 and 6 are still miss firing. I am going through gas more than I should. I had the EGR replaced as it was stuck open. I do not want to pour more big money into this thing. What can I do. Sea foam is not working. Could it be another problem. I am starting not to trust the mechanics.
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I have a 2005 Dodge Caravan. I drive very little locally - usually just a couple of miles a week. But every couple of months I drive an hour and a half away to THE BIG CITY. Last week I took such a trip, and coming home I noticed my van was making a "jingley" noise. Just like the sleigh bells in the barn. With the windows open I can't tell where the noise is coming from. And it isn't associated with the a/c, since the a/c was off when the noise started.
Since then when I take my little local trips it only made the noise once - when I went over 35 mph. Usually drive slower locally. So, I don't know whether the problem is associated with length of drive time or speed, but I'm thinking it's associated with a higher speed.
Yes, I have an apt. with a mechanic, but I can't get in to see him until the middle of next week.
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Last year, July, replaced Trans.modulator..All went well. Now..sloppy shifting, occasion heavy thump changing gears when slowing. Trans. people say All good according to their programs.....but they also feel the same problems. Its an internal problem, they say, too expensive to tear down.Drive it until it dies. ( 161 K on the odometer.....otherwise is perfect. I want to do a flush, then drop the pan, change the screens, tighten the bands and replace Trans. fluid.
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My 2011 Hatchback automatic has developed a whine in park, neutral and drive. ATF fluid level ok and changed by dealer every 25,000 miles. Seems to be coming from under the car. Could it be the transmission oil pump? If so, does it mean removing transmission to replace? I don't think it's the fuel pump. 62,000 miles.
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I've been fighting with these vehicle for months, and I've only been able to narrow down the list of possible issues. Tried replacing the ignition switch, battery terminals and cables, starter, and even a PCM since according to the dealership it was bad. I've checked all the fuses and relays, and they're all ok.
I'm getting fuel and spark, but no crank from the starter. The voltage going to the hot post on the starter is 12.7, but the voltage from the igniton wire is only reading around .5-.6, fluctuating a bit. Before I spend the money on taking it to a mechanic I wanted to know what your opinions were on what the next step is. I know a bit about electrical systems in cars but I'm no expert.
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My van went from drive to 3rd gear while i was driving. and now its stuck in 3rd gear. its a 98 dodge caravan. i checked the transmission fluid it was full. how do i fix it?
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