Ford Excursion :: Squeaking / Squealing Noise When Letting Off Gas After Accelerating

This squeaking/squealing noise only happens when letting off the gas after accelerating 70%+ throttle. Quickly letting off the gas after revving up makes the noise . It sounds like it comes from under the drivers side door, and does NOT sound like a turbo. Its a creaky/squeaking noise.

Wont happen in park, does happen in 2wd or 4wd, on highway or in city. [URL] ....

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Civic - Honda :: 2010 - Squealing Noise While Accelerating And Turning

I have a 2010 Honda Civic with about 67,000 kms. There's a mechanical squealing noise that's started over the last week when I accelerate and turn. It's coming from all 4 wheel areas. It only seems to disappear when I brake. Although if I run/accelerate the car for longer than 5 mins, it disappears as well. Additionally, there's a stretching/groaning noise from the tire area when I reverse. I'm thinking it's probably shock or suspension related.

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Honda Civic Hybrid :: Squealing Noise When Braking / Accelerating Or Decelerating

We have a 2005 honda civic hybrid; there is a squealing noise coming from front passenger side, when braking, when accelerating, decelerating, but not while driving at speeds of 30 mph, straight. Also when backing up, turning wheels. It's going to the mechanic on monday for regular maintenance, 100K miles, etc.

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Ford Escape / Hybrid :: 2005 - Clunk Noise On Front End When Braking Or Accelerating And Turning Wheels

2005 2.3Liter 4wd Mariner, 225k miles

I have been experiencing clunk noise on the front end when braking or accelerating and turning wheels.

I have replaced: front control arms, ball joints, tie rod ends, sway bar bushings and stabilizer links and 2 days ago I replaced strut mounts and bearings.

The steering is smooth after the strut mounts replaced but I can still hear cluck noise mostly on left now when going over bumps, braking and accelerating.

Car also has new engine/trans mounts.

I am so lost right now because I cannot figure out what is it. The only thing I didn't replace are the struts but the I test them and they seem to function fine.

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Ford Escape / Hybrid :: 2004 - While Accelerating Tachometer And Speedometer Peg High - Battery Light On?

So we bought a new to us 04 Escape for the kid, he loves it! My question is, what's going on when I accelerate somewhat aggressively, the tach and speedo peg high and battery light comes on. It does not affect performance and gauges return to normal within a couple seconds.

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Ford :: Escape 2003 - Brake Pedal Squealing

2003 escape brake pedal squeals. Brakes have all been redone; however, pedal squeals when released. Wondering if vacuum leak or master cylinder.

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Ford Escape / Hybrid :: Power Loss - Whistling / Squealing Sound

So heres the story..........'02 Escape, 179K miles, just had the oil changed 2 weeks ago, ever since then I've smelled oil burning when the car starts up and every now and then after exiting the car. Also have had the check engine light on intermittently for the EGR insufficient flow for the past few months. It comes and goes whenever it wants. Today Wifey called me and said something was wrong with the car, I drove it home (about 26 miles). The car runs fine as shifts through the gears, but as soon as it gets a load put on it, it cant pull hard like it used to and it gets a high pitched/squealy whistle similar to a turbo that's spooled up.

Its hard to say where its coming from but from what I can tell I'd say somewhere under the hood near the glove box. (that's the only way I can think of to describe it). There's a big long hill right outside her work that I wasn't sure I was gonna make it up. Car just didn't have any power and couldn't decide what gear to be in as RPMs were too high in a lower gear but wouldn't pull in the higher gear. Car pulls hard off the bottom but falls flat in the midrange. I was thinking maybe clogged cat but what would the whistling sound be?

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Ford 6.0L Power Stroke Diesel :: Squealing Sound While Accelerating?

Back again.. I just replaced the HPOP and IPR valve on my truck a few weeks ago. While the turbo was out I cleaned it and applied a small amount of anti seize on the unison ring. When installing the turbo I had moved the y-pipe a little to get the turbo in place. About a week after it was running again I started to get a squealing noise under acceleration. The noise isn't a whistle like the turbo but an actual squeal. Its a little bit louder than the turbo whistle. If I am in park and rev the engine it doesn't happen. It only happens when I accelerate and seems to be when there is boost. If I let off the gas pedal the noise stops. I don't have an issue with making boost. I did replace the turbo boot when it was apart a few weeks ago so I don't think that is the problem I checked the y-pipe clamp and down-pipe clamp and both are fine. I replaced the serpentine belt this past weekend and checked all pulleys, they were all very good with no play. Another thing, the pitch of the noise seems to change with rpm's too. What could be causing this type of noise?

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Bmw - Z4 :: 2004 - Squealing Noise When Accelerate Slowly?

I have a 04 BMW Z4, and noticed a squealing noise when I accelerate slowly.

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Ford Escape / Hybrid :: 2002 4WD - Engine Sputter When Accelerating

My daughter has a 2002 Escape 4WD with 3.0L engine.

Coming home from school a few weeks ago she experienced engine running rough on the highway when trying to accelerate. We ran the diagnostic on it and it revealed that #2 cyl coil was misfiring.

I've replaced all of the rear bank coils (in hopes that I wouldn't have to remove the intake manifold again anytime soon). I also replaced the connectors and weatherproofed them.

Replaced all the plugs while I had easy access too. This all went pretty smooth with exception of breaking 3 of the 5mm coil bolts off inside the valve cover. I've also replaced the upper and lower intake manifold gaskets.

It runs much better now except now on the highway, at 1800 rpm/55 mph if I try a gradual acceleration I get engine sputtering and it won't accelerate. If I push hard on the pedal it will downshift and accelerate normally right past this trouble spot. Other than this it idles and runs great.

I've noticed that the 3/4 in. vac hose on back of manifold is getting pinched closed about 70%. this is the hose that leads down to the top of engine just below lower manifold. I suspect this is the problem but cannot determine the root cause. I assumed it was the intake manifold gaskets but those are now replaced.

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Accent RB (2012+) :: Squealing When First Accelerating Or Coasting

For the past week or so, I've noticed that if my car has been stood for a while (say overnight or whilst at work) I have quite an annoying squeak/squeal when I'm initially accelerating or even coasting within the first couple minutes of driving. If I step on the breaks or speed up, it'll go and most of the time it's then gone for the duration of the drive. Aside from the fact it's highly embarrassing to have everyone stare at my car as I drive away, I'm also extremely worried it's insight into a big problem. What it could be?

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Ford Escape / Hybrid :: Engine Does Rev A Bit More Before Tranny Moves To Next Gear When Accelerating

I have a 2002 3.0 Escape. All running great. I have a question about where engine load/vacuum is sensed for determining shift point? I replaced all of the dry rotted hoses in the vacuum recently when replacing intake upper & lower gaskets. since then, I've noticed the shift points aren't quite the same as before. The tubing I used was slightly smaller that the OEM, but otherwise, everything is plumbed up as before.

When accelerating, the engine does rev a bit more than before, before the tranny moves to the next gear. I can ease up on the throttle just slightly, and it'll shift up. If I'm not accelerating hard, it seems to shift fairly normal. Going up slight grades it doesn't want to shift as soon as it should, but on level ground it shifts fairly normal under light load. Going down grade it shifts quickly, as one would expect. This is why I felt it might be somehow related to engine vacuum.

Is there an sensor somewhere, a restrictor in the vacuum tubing, or a vacuum modulator I might look at? I've double checked the vacuum tubing and found no leaks.

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Prius (2004-09) :: 2006 - Squealing Noise On Start Up And Shut Down

We just replaced the inverter pump thinking this was the problem but it is still making noise. System has no air in it. What else can it be?

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Honda - Odyssey :: 2004 - Squealing Noise In Reverse Randomly

Our 2004 Honda Odyssey is making a squealing sound in reverse (with or without foot on brake... but not every time for either). For a week, it made the squealing sound going forward, but it has now stopped that. We did recently have our tires rotated at Jiffy Lube... could a bad rotation job be making the squeal. Or is it something I can safely ignore..

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Elantra XD (2001-06) :: 2003 - Loud Squealing Sound When Accelerating

I have a hyundia elantra gt 03 auto at 111k. When I am at a certain speed I hear a faint squealing sound on the passenger side. It only does it only when I am on the gas between 35-45 mph. it's very faint but you can hear it if the window is down or the music is off. Could it be a belt?

I had my timing belt replaced at 95k so I don't think it would be that. I also had my serpentine belt replaced about 3 times already but every few months it starts squealing again

For example: When I pull out of my driveway in the morning and turn my steering wheel i hear a LOUD squealing and it stops after a few seconds. it only happens in the mornings when the car has been sitting all night.

Also when I run over a puddle and turn the wheel it squeals very loud for a few seconds. It sounds like that when i accelerate but its not as loud and it is constant endless i let off the gas. It does not happen at any other MPH only between 35-45 ....

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Lexus GX 2004-09 :: Squealing Noise When Stopped / Held In Place With The Brakes

I have a 2008 GX and when the car is in drive and being stopped/held in place with the brakes, it makes a squealing noise, sounds like a loose belt but I don't think it is as it is coming from the transmission area, BEHIND the engine.

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Ford F-150 (2004-2008) :: Unknown Noise Accelerating Uphill

i own a 2005 f150 supercrew fx4. Today as I was attempting to go out of town I was accelerating up hill and heard a noise, sounded like air coming through a window seal or scratching, which is not the problem. The noise only came on when i increased the acceleration, there is no power loss, the truck still accelerated properly and had good power, just that the noise came on. so i returned home only to hear the problem on flat land also, when pressing the gas to accelerate. The truck seems to idle fine and have no problem with low acceleration.

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Ford Escape / Hybrid :: 2001 - Loud High Pitch Whistle / Whirling Sound When Accelerating

My girlfriend has a 2001 Ford Escape 3L, 6cyl. When accelerating there is a loud high pitch whistle/whirling sound. The sound varies with the amount of throttle you give it. More throttle = louder whine. Doesn't seem to do it when idling or coasting. What that could be? I'm about to remove the belt and take a look at the drive belt tensioner and other pulleys.

Just checked pulleys and tensioner and the tensioner seems fine, a/c pulley spins smooth and free no play, alternator spins smooth no play. The belt needs to be replaced. I wouldn't think this would cause such a load whistle under acceleration. I would expect it to do it all the time if it was the belt. I'm looking at the water pump pulley and belt too and they seem ok as well.

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Ford F-150 (2004-2008) :: 2006 FX4 - Whining / Humming Noise While Accelerating

I just bought a truck, it has a whining noise while accelerating, stops while letting on the gas, does not do it in neutral even if i rev up the engine. Only whines while there is some force on it, ie.. accelerating, or going up a hill at any angle, and does it from about 10-15mph- atleast 60mph.

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