Ford 6.0L Power Stroke Diesel :: 2006 - Loud Whining Sound When Accelerate
May 18, 2017
So I have a 06 f350 6.0 and this started to happen yesterday. I was driving and all my temp gauges were ok says the tuner, but I noticed when I accelerated and went above 8psi the noise got significantly louder and wouldn't go above 17psi so the cause of this sound is making lose pressure somewhere.
- I check the hot side of the inner cooler pipe and boots for cracks or tears(nothing)
- I checked the cold side and the plastic seems to be in good shape except where the flex part meets the inner cooler had some little cracks in it
- I check the Intake for cracks, didn't see any.
Noise is still there and the loss of power.....so I'm at a loss!
Cold side pipe where I taped it
Hot side boot to inner cooler no tears
No cracks in hot side pipe
Hot side on turbo
Cold side of the inner cooler
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My power steering pump was making a loud whining sound. No problem, changed the pump. Now after the truck is started I will have no power steering or brake assist, give the truck a little gas and you can hear the power steering pump "start". I have tried every way to get the air out, or is that not the problem. I even lifted the front of the truck off the ground with a forklift and with the truck off turned the wheel about six times stop to stop. Fluid level looks good and has since adding after the change.
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Black smoke is bad I think, especially when I push on the gas pedal, and I hear a bad whine or something that sounds like a very loud power steering pump whining.
I also have zero on the boost gauge. The truck barely pulls itself back home and black smoke is dribbling out of the exhaust pipe.
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The truck now makes a whining sound for about 30-40 seconds on a cold startup from the fuel tank and def tank area . what could this be ? Its at the dealer for other issues also , the dealer said that it was my starter making the noise, I'm pretty sure the starter is attached to the motor and not located by the fuel tank....
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After engine is up to temperature the engine has a buzzing/whining sound just at idle. Pick up rpms and its gone. They thought it was comeing from the oil filter and changed the filter and it disappeared for a while but its back again.
Very hard to pinpoint the sound even with a styphiscope. Going back to dealer.
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There's a pump or ?? I'm not sure . Our "11 6.7 is making whining vibrating sound coming off passenger side , front of valve cover . Not sure what this is . Nothing I'm searching is telling me n I'm not best with diesels .
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So I have just over 14k on my 2015....... I love the truck but have had a few small issues. I had a water leak coming in from the roof that would leak through the grab handle. Nothing major dealer replaced one clearance light seal and they said the windshield needs to be re sealed.
Then I had a god awful irritating squeak in the dash..... It only does it late In the day when it's been hot. The dealer said it was a loose air bag. I have had the truck back a week and it's doing it again.
Those are little issues that will get resolved...... I hate having problems with a brand new vehicle but I understand it happens and that's what warranty is for.
I also reported a bad shake to the dealer...... The truck will shake very violently and have a very loud "diesel" sound. It's very specific at when it occurs. It has only done 4 times in the past 6 weeks including today. The odd thing is the 4 times it has done it has been the same time of day in the exact same spot on the exact same road!!!!
Basically I leave my office sit in some traffic and by the time I get to the parkway it has been35 minutes or so. Only happens in 6th at 60 which is roughly 1,400rpm a slight load due to a small incline and it shakes real bad! The typical "diesel" sound you get when under a load is very pronounced almost to a knock. It will continue to do this as you slowly increase throttle until it down shifts and then goes away. I also caught it doing it and I manually shifted to 5th and it went away.
Because of the rpm at which it happens with slight load only doing it in 6th I lean to a Trans issue and more so a converter problem. It feels like converter shutter. I just don't understand the engine sound.
I gave very descriptive info to the dealer..... Several techs drove it and could not duplicate. I just picked the truck back up last Thursday and the dash squeak is back and the shake happened yesterday and again today. So I am a bit irritated to say the least.
I really hate the fact that I know there is a problem but I also understand if a tech can't duplicate it he can't diagnose it. However today I did get a video of it with my phone so they will know I'm not making this crap up!
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So, I just had the fuel pump replaced on my '15 6.7 a month ago and it just died again. (next day edit: it didn't actually die, it showed all the same symptoms)
Same symptoms: whining sound, low fuel pressure warning, reduced power warning.
This time I'm 50 miles from home so I pulled off the road before it shut off. Interesting, I was in a hilly area and my low fuel warning came on too. We are waiting for a tow. I was considering trying to push on but don't want to get stuck in a dangerous spot on the highway. We're in a church parking lot.
So, last time this happened I was on flat road with about a half tank of fuel on a lunch break. I ran a mile after the warnings came on to feel out the issue and to see what would happen. I happened to be only about a mile away from my dealer so I drove that way. I got reduced power warning and then it cut power on me (limp mode). I made it to about 100 yards away before it cut off.
This time, I was in a hilly area at night on a windy two lane road with no shoulders in the woods. I was miles from civilization and was showing below a quarter tank of fuel. ~100 miles to EMPTY. I got the low fuel pressure warning first and then the reduced power mode before the whining noise started. I was climbing a hill on a curve at the time. I drove a quarter mile and then pulled off the road into a parking lot so I wouldn't be stuck on the shoulder. It didn't actually go into limp mode.
I let it sit a few minutes, talked it over with the wife and decided to call for a tow. After talking to the tow truck driver who said he would be an hour because he had to go find a bigger truck, I decided to see what I could do while I wait. I fired it back up and the fuel level dropped to below 1/8 and I was now showing 33 miles to EMPTY. I was parked on a hill with the back end up. I had backed the truck into a space to make it easier for the tow truck driver. I let it run a minute, checked for leaks and it seemed to run fine with no studdering or additional warning lights.
CEL was on but no new warnings. I put in my code reader and pulled the P0087. Just one code. I revved it a bit to see if there were any issues. It seemed fine so I decided to try my luck. I started driving towards home with the intention to stop at the first diesel station to fill up. Truck ran fine. After two minutes of driving gently, heart racing, my fuel level came back up and it now read 88 miles to EMPTY. I drove 11 miles to the nearest station and filled up. No issues. I shut it down. I fired it back up. Still no issues so with a full tank, I drove home the remaining 30 miles without issue.
Planning to take it in to the dealer Monday to get it checked. Could this be from an air pocked due to low fuel level and hilly terrain? Is my new pump dying already? Is there something else going on inside the tank or elsewhere?
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Just noticed a sound of air sucking sound under the hood on heavy acceleration only, the harder I push the louder it gets. Either sucking or hissing sound. I feel no difference in driving. No loss of power or anything else. Just the sound of air coming out like a leaking air line. I will check later this afternoon if its affecting my turbo boost. I have 235000 klms on the clock
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I have a 2006 F250 6.0 Amarillo Edition. 133,000 When I bought the truck it was a theft recovery vehicle where the turbo, injectors, FICM and wiring harness were stolen. The company I bought it from replaced the injectors, wiring harness-new, and a used FICM, and turbo. Also has EGR delete and SCT tuner with basic tunes. I believe the SCT was put on to mask another problem. No dealer would spend that kind of money to sell a truck unless something was wrong. The truck would accelerate some with the tuner but shift the tires so hard it would bark them. I removed the tuner and went back to stock program.
The truck will barely move and takes a long time to accelerate under a load. In park and neutral it is fine. A friend has a ford diagnostic program on his computer and says the readings were all good except EBP was a little high. Removed exhaust and air intake to verify no restrictions. Turbo sounded like the vanes might be sticking so I replaced the turbo and VGT solenoid. Now truck feels like its trying to make more boost but not transferring power to the engine. Have blown the silicone hose off twice now during testing. Checked the EBP sensor and tube and only thing I see is a little carbon buildup inside the sensor. What else to check. I'm new when it comes to diesels.
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after a loud screeching sound that sounded like a spun shaft rubbing on metal iwent under and found the starter wabbling around. Its going to be a first for me. Anything out of the ordinary i should know before moving on with the replacement..
04 f250 diesel 6.0
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The EMS service in the county next to ours lost one of it's new trucks for a few days on Tuesday. While going on a call, the engine made a tapping sound for only a few seconds, then a loud pop and shut off. Ford dealer went and picked it up and took it in for evaluation. VERDICT: Broken rod and cracked block. I have to say, this is the first I've heard of a 6.7L having a problem like this in our area.
Ford was really interested in this engine, as a new one is already on the way and the old one is to be shipped back for complete breakdown. So far, the Director and County Manager have been impressed with Ford's response to this problem. Dealer has told them the truck should be ready by the middle to end of next week. If I hear anything else, I will let you know. Any engine can break at any time, I'm just glad they are moving quickly to rectify the situation.
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Ever since I bought my 06 LX in November last year, it's either the transmission or possibly the engine that makes a whining sound. It's a very noticeable sound, every passenger I have mentions the sound. It starts as soon as I step on the gas.
I'm finally getting annoyed with the sound, and I'm wondering what I could possibly do. It's just out of warranty, 71000. I'll try to have a video recording of the sound by tomorrow.
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I was pulling a empty trailer and my boost started to act up. it would take a few seconds then I would get boost. my EGRs went up to 1050 and started to spit out black smoke. I got home everything went well after. Next day I went to another town no trailer and it started to sputter going down the highway. When I gassed it and let go it had a loud like gargling sound. But it would sputter and throw out black smoke every time it did it. I finally got to my destination and turned the truck off for about 30 minutes. Left to go back home and the motor ran as if nothing every happened to it. What is it. I have a 2004 F250 stock with new air filter and juice with attitude.
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I'm having some strange action in the turn where sometimes it "sticks" and also I sometimes get a loud whining sound for 10 seconds or so and I believe it's coming from the power steering but I could be wrong.
I know my ecoboost has an electronic power steering system but that's the extent of my knowledge on it. Does it have a pump anywhere in the system that could be making this whining noise?
124,+++ miles, no real issues, runs like a champ.
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A few months ago, my car started making a loud whining/buzzing sound when I started it. The sound is distinctly coming through the speakers in the car, but turning the radio volume knob doesn't make it quieter or louder (though turning the radio completely off makes the sound stop). The sound persists until the car warms up, then the buzzing sound slowly fades away, and the voice/song on the radio slowly comes back until the buzzing sound is completely gone.
I recently took my car to a mechanic to have the timing belt and head gasket replaced, and the mechanic couldn't figure out what the problem was. What could be the root of this problem? 2006 Subaru Impreza 2.5 ...
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My left headlight has been going off periodically, so to confirm that it's the bulb, tonight I switched the bulbs from left to right/right to left.
The job went very smoothly. It took me about 20 minutes, but I took my time. I buttoned everything back up and turned on the lights. Both sides came on, but I immediately noticed a very loud buzzing/whining sound coming from both headlamps. It is very loud and I know I would have noticed it before at some point over the course of the last three years that I've owned the car. Obviously, this is not normal, but I can't for the life of me figure out what I could have done wrong, if anything.
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I am trying to track down a creaking sound in the front end. Happens when turning mainly left but occasionally right or slow speed turning the steering wheel. I've rebuilt the front end (not because of the creak) ball joints, tie rod ends both inner and outer, sway bar bushings, power steering pump, shocks, steering shock etc. what's left? All parts have been greased good but still can't find it.
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Still learning about my 2006 F-350 dually.
I've been hearing a clicking sound when I hit the brakes. Not a thump or a growl, just a metallic click. I'm wondering if it's the pads or that retaining clip or possibly the ball joints. New brakes & rotors this past fall. I just started hearing it now that I can drive with the windows down. Can't hear or feel anything with the windows up.
So I figured I would crawl under her today and grease up the ball joints, Pittman arm and whatever other grease fittings I see. Well, I don't see any? I have a few on my 7.3L's but I don't see any on the front end of my 6.0L.
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I have a 2006 f350 PSD 6.0l that blew the turbo a few months back. Has 102k miles. I had a large truck diesel mechanic near where it blew up replace the turbo. Everything seemed to be fine but started noticing a chirping sound that would start at 2500 rpm but only with a load like pulling a trailer or going up steep grade. I have looked everywhere online to try to find something similar with no luck. The problem is getting worse and I need to find out what it is. Now the noise has gotten worse and it sputters after each chirp. It is now between 2100 and 2750. The more I push it on that rpm range the more it will sputter. If I push it enough that it down shifts, it all goes away and drives fine although seems like less power..
I am running the stock program and have changed the fuel filters, batteries, pulled off and looked at everything coming and going to the turbo and just can't find anything. I'm not sure if there are some other gauges I should be looking at while driving but I haven't found any that look like they show anything while it's sputtering and making the noise. Also I feel like it does not have the power it used to have before the turbo blew and was changed.
I also added a clip of the exhaust. I put the 5" turbo back AFE. I'm not sure it's sounding quite right. Seems to hiss a lot more than I thought it should, Don't know if it's related to my problem.
In the video I'm hauling a 14' dump trailer with very little weight in it. 2006 f350 lowres - YouTube....
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My first opportunity to really use four wheel drive and I am having a whine and a very slight vibration from the drivers side wheel. The noise is only noticeable under throttle/load. When I let off, there is no noise. The truck is also quite in two wheel drive.... No whine.
The truck has been to the dealer for a front end clunk that is coming from the drivers side. The dealer, as usual couldn't replicate it, and didn't do anything. I notice the clunk more on the rebound. I also notice it when using more of the suspension travel i.e. going over a apron into a shopping center, or the crown of a cross street when traveling at a good speed. Short choppy pothole bumps don't replicate the noise as easily.
If I had to guess... The two issues are related. Narrowing it down will be the key. Transfer case? Failing hub? If I don't spoon feed the dealer, I will never get it fixed.
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