Ford 6.0L Power Stroke Diesel :: Humming Sound And The Pedal Vibrates
Jun 30, 2015
I am having an odd issue that i don't want to turn into a bigger one.
When I am sitting at a stop at idle and have the brake pressed i hear a humming sound and the pedal vibrates but when I am moving an press the brake it doesn't do it. Ive checked the pads all around they're fine brake fluid is fine it didn't start doing this till a few days ago.
I am just trying to figure this out before i end up going down the road one day and go to stop and have nothing there.
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My 2011 is making a strange humming sound after shutdown. It seems to be related to the normal waste gate sound. I have a video....
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I have an 03 6.0 Power stroke. My problem all started the other day when I started to occasionally not get any boost on acceleration and lose of power and a lot of vibration like it's about to cut out but it got worse now today I drove it about 5 miles into town when I got to town I noticed a rough idle I got gas in a gas can not in the truck. I got back in to leave and I had absolutely no power at all the truck stalled out and it was very hard to start finally got it started and it runs really rough almost like it's going to shut off.
So when I started driving I would only make it about a mile or so with out it chocking out and having to let it site for a minute or two and start it back up and go another mile or 2 and have it do the same thing all the way home all the time I have vary little boost if any at all except for when I first pull out now oil pressure is good and engine never over heated some of the codes I have is an EGR code and a contribution balance code for several cylinders I was thinking possibly a maf sensor or a clogged egr not working right.
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My truck has done this since I got it and it's pretty damn annoying. While at idle the rear view mirror vibrates slightly and drives me nuts. If you give it any gas at all it stops. Like I said its super slight but it's enough to notice for sure and makes stuff look blurry if your looking through it.
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My 6.7 makes a humming noise when i shut down my engine. Starts a little loud and gets softer at the end. it last maybe for a minute. But here's the catch if i stick the key back in the ignition it stops and as soon as i pull it out it starts again.
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So I changed my fuel filter today and everything went as planned. I replaced it with a Ford OEM filters. I drained the filter housing under the truck by turning the yellow thing 1/4 turn. I then used a wrench and changed the filter. I put the new gasket on there and and tightened back down until it mechanically stopped. I then changed the one under the hood. I then did the bleed procedure 10 times and the truck fired right up.
Now for the reason with the post. I am getting a humming noise from the lower filter. I can find the issue. The yellow thing if fully seated closed and the housing is tightened as far as it can go. Under the hood, both lines are snug and on there properly. I can't figure out what is causing the humming.
The truck fires right up and the noise seems to go away, but I get the humming noise each time I turn the key on. I know something isn't right. I drove the truck around the block and didn't get any codes, but I have to drive it tomorrow and I don't want to risk damage to the truck.Thoughts on things I should try?
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2011 F-250 Lariat with 38,000 miles. What is the cause or source of humming or buzzing noise from the under the hood that starts once I turn the truck off and close the door? Lasts from 3-4 minutes and only started noticing it in the last two thousand miles or so.
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So with the hurricane coming to my house I did the balljoints on my drivers side yesterday to prepare to evacuate today. Everything went smooth with no problems. Now fast forward to the drive to Orlando, I hit a bump going 65 and my front right side (ball joint replacement side) starts humming. I pull over and it stops, get out see nothing obviously wrong and start back on my way with no noise to speak of. It happened again and again I just slowed to almost a stop and it went away. Yesterday after the repair I took it on a trip through some crappy roads, the freeway, and all that to ensure she was safe with no problems. Maybe it is the bearing failing all of a sudden (it looked fine when I took it off). I have had a vibration at 55 consistently i think is the tires now that I replaced the ball joints (was waiting to have the tire shop check balance until after the repair) maybe that could be it?
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I just recently bought a 2011 powerstroke f250 and while running I can hear the fuel pump humming pretty loud. Is this a possibility that it's going out? Or is this normal?
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I have 2003 f250 6.0, had the turbo rebuilt and I put it back in, my turbo is whistling but I'm also getting a humming noise kinda sounds like a when u down shift at high rpm's idk what's going on, I try and power break as well to build up boost and the tires do not even spin...
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On my way home from work the other day my 2000 7.3l started making a humming sound while driving. I noticed that it was shifting harder and it began to slam into gear when I would take off from a stop. By the time I pulled into the driveway I had to be half way into the pedal to keep it moving. I shifted into reverse and it clunked loudly and didn't want to back up. I don't know much about transmissions but I'm thinking that it's probably shot. I'm hoping that it's something other than a complete rebuild but doubtful.
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Is there one thing that when broken makes both the steering and brakes lose all power? Does the power steering and hydroboost share a pressure source?
My brake pedal is dead and I get no steering boost, but the master cylinder and PSP are full of fluid. Do I replace both, or replace one first to see if that fixes both? Or could it just be a hose leaking? Not sure how to diagnose this one.
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Recently I have been experiencing dead pedal every now and again, but it eventually comes back. Its happened on the interstate a couple of times and that can get pretty dangerous. Now I am having issues with a no start condition out of no where. It will eventually crank but it churns and churns for a VERY long time, like 15- 30 mins before it will fire again. This has happened twice now. Here are the codes I pulled from Torque:
P0263
P0281
P0299
P0528
Where this is all coming from? I thought at first bad TPS on the adjustable pedals, but now with the no start condition, could it be fuel pump related? Yesterday I was at the dump and it was idling, then got real erratic and shut down. Then wouldn't start for 20 minutes.
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It only happens on a very Rare occasion.
When Cold, and when I start out as I open the throttle, it suddenly sounds like there is not a piece of quieting stuff on the engine. I mean its like I can hear right into the engine itself.
I back off, It goes away then I dont hear it again for another Month or two.
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Recently my brother in laws truck started making a buzzing sound while running and a much louder sound after it shuts off. Trying to track down the sound. Listen to the whole video because the end is where it gets loud.
6.7 powerstroke strange noise - YouTube
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I was sitting at a light and when it turned green I hit the gas pedal and had no response engine was idling perfect and a wrench light came on , I then shut off the truck restarted it and light was off hit the gas it came back on and it was intermittent with taking so I replaced the pedal and it is still doing it...
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On my way into work this morning I had one of those everybody needs to stop NOW moments. Hit the brakes hard, really hard with wheels chirping and all, after i got mostly slowed down the pedal gave way and went to the floor. I let up and pushed again and they were fine, but at that point I didn't need to hit them that hard again. The rest of the way in they worked fine braking normally, and before hand as well.
I'm thinking the master cylinder is going bad. Any tips on diagnosing for sure?
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Had 3 separate episodes dead pedal on my 04 bone stock 6.0. About a week ago I pulled out on the road and the truck went to idle and would not respond no matter how much throttle I gave. After about 10 seconds it woke up and took off. Had this happen 2 more times this afternoon.
No codes or dash lights.... What this might be? I have a 500 mile road trip this weekend and am worried about being stranded on the side of the road.
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Recently I have encountered another issue. Truck started up fine, at first stop light and truck was bogging down, RPMs jumping up and down slightly and sounded like it was going to die. Light turned green, gave it gas, no response. Gas pedal was dead. After restarting the truck I was able to give it some gas until I came to the next stop light and this repeated. Eventually a few moments later I got a check engine light. Drove home this way, seemed to be working fine as long as I was actually driving and not stopped.
All the parameters looked ok except for the battery, that jumped up and down in volts as the engine sounded like it was bogging down then eventually died. New batteries put in approx 2 months ago. The check engine light is showing "P0299 turbo/supercharger underboost". I have attached an image of this check engine light according to my monitor.
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2005 Starts fine after first start. Ficm voltage 47 to 48 on Edge insight, stc replaced...
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I have a 2006 F350 Crew Cab with the 6.0. It is used primarily for towing a fairly heavy 5th wheel RV. I find that the accelerator pedal pressure is much higher than any previous vehicle I have ever owned. The problem is magnified by the fact that I have a previous ankle injury that makes it very uncomfortable to have to press on the accelerator so hard for long periods of time.
I try to use the cruise, which sometimes works on flat ground, but the shift point at my desired cruising speed is such that the slightest grade will make it downshift. With the cruise off and my foot kept at a constant pressure, the truck pulls up the slight grades just fine with no significant loss of speed and no downshifting.
Is there any way to lighten the pressure it take to push down the accelerator? I know it is actually moving a throttle position sensor, but is there also a pedal return spring here that is too stiff for me?
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