Ford F-150 (2004-2008) :: Scratchy Noise Under Truck When Under Light Or Heavy Accelerating
Jun 9, 2013
Have a trusty 05 stx 4.6 4x4 automatic 44,000 orig. miles/owner ext cab pick up. Just lately I thought I picked up at tree branch or something make a noise very similar to pulling a hung up branch or something.. Stopped, looked under truck (everywhere) no dice! Then did some research.. Noise went away when not giving it gas or gliding in nuetral just when light or heavy accelerating! Where do I begin??
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I purchased a 2006 Ford F-150 XLT, 5.4 3V Triton. Last Thursday my check engine light came on, so I came to this forum and found out how to retrieve the code with out a OBD. It came up as a 0301 Misfire cylinder 1-10?
I went to the dealer and they said it was cylinder one, sold me a new plug and coil pack and they installed it for a nice $$$. On my way home it started to sputter again when you give it heavy throttle, I called they told me that I should change all the plugs and Coil packs, kinda makes sense but to have all 8 plugs and coils go at once it only has 83km on it.
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Well I am not sure if i have trans problem or not. If I put the trans in drive and go through the gears when the RPM's get to about 2000 the truck almost stops accelerating, until you give it much more gas, this happens in every gear. but If you push the button to take it out of overdrive and drive like that it doesn't do it.
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Honda civic 2008 and I notice that while I accelerate the car at the first time I hear the heavy engine sound while comparing to the other carall the oils have been changed recently.
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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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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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E brakes were sticking so I took off wheels, rotors, calipers, and cleaned the E Brake caliper and lubed it. Started driving and E brakes are still sticking? What gives? Could the cable be hung up? Wonder if I should replace the E brake cables.
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Ok I have a 2004 F150 Fx4 ext. cab. I had the truck for sale and due to something coming up I was unable to sell it. Kinda wish I did now. But anyways the truck was running great up until last week. I was drove it to work which I normally dont do. On my way home the rear end was making a weird noise. Kinda like a brake sticking. I tapped the brakes a few times and it seemed to work. Then a mile down the road it was doing it again without me trying to come to a stop and the back end was shaking. I pulled over and crawled under the truck to see if a u-joint was going bad. Everything seemed good. It never happened again until today.
This morning I hoped in the truck and went to my parents house. Its about a 5 mile drive and truck was acting fine. Came home and it was still fine. A few hours later I figured I would go up to the fire department I am on and find something to do up there. I got in the truck and didnt make it 5 feet from where I was parked and there was this bad noise followed by my whole truck shaking. It felt like the truck was going to fall in pieces in my driveway. I stopped looked around and didn't notice anything wrong. I figured I would just try to drive a little bit further and it was even worse. So I put it in reverse and it was normal. I put it in Drive again and thought my teeth were about to fall out of my mouth.
What could cause this? I know my transmission was leaking some oil from where the gear shifter comes out. I would check the trans fluid and add some if needed. I drove it up to the fire hall Monday night and did notice a slight burning smell but that was the only time I smelled it. Could it be the transmission?
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My 2006 f150 was making a noise that's coming from the engine. It sound like rocks in the engine. When I'm going 50-60 MPH the engine starts to make a sounds like rocks in the engine. What's happening. When I go about 40 it stops.
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My sons 98 F150 4x4. First off he had a head light go out and replaced the bulb. Then a day or so later his tail lights would not go out after he turned the truck off. I had him to replace the pressure switch(I think that's what it is called ) anyways, that didn't work. So now he takes out the fuse every time he turns off the truck, just so the lights will go out. But, when he puts the brake fuse back in, the brakes work fine, but his windows will not roll down. I am totally confused with what is going on.
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Here's the story on my truck. Spits and sputters between 40-60 during heavy acceleration and on rare occasions will jerk/pop while at a steady speed. No engine or wrench lights. I thought it might be the fuel filter and changed that, it didn't work. I also ran two bottles (on 2 separate occasions) of Duralube extreme fuel system cleaner, that didn't work either. So, I took it to the Ford dealer for a diagnostic. They had a hard time getting it to act up but said it finally misfired on #8 and recommended replacing the ignition coil and plug. I did that, still have the same symptoms. So, I thought it might be the fuel injector and changed that. Still same symptoms and ZERO dummy lights.
After several YouTube videos, I thought it might be the TPS and got one. Before I changed that however, I cleaned the Mass Air Flow sensor, still same symptoms. I finally changed the TPS, but the engine wouldn't start or run at all, no warning lights yet. When I put the old TPS on, it would run. I unplugged the TPS and it still ran but very rough. Now the engine light IS on! Thinking I purchased a bad part, I took it back to O'Reilly's and they warrantied it out and gave me a new one. I had 19 PO codes. I changed the TPS again, and, it won't start or run at all. Put the old one on and it runs. They cleared the codes and told me they think it could be the ECM/PCM.
Why will a new TPS not work? I still have the same issue of hesitation @ 40-60 during hard acceleration. No hesitation during a moderate acceleration.
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My alarm started going off by itself and my truck would not start so we unhooked the horn but the alarm was still trying to go off making a ticking noise when the horn should have been honking. so we also unhooked the alarm. And it started right up. I've been driving it with those things off with no problem. But today it wouldn't start again and its making a ticking noise like the horn is trying to honk.
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This is concerning my little brothers truck. It is a 2008 4.2 liter with around 55,000 miles on it.
He drove it to work today, and called me this afternoon saying that the truck starts then dies a few seconds later, and the battery light illuminates. He and a coworker checked the battery and connections....cleaned off corrosion on terminals, battery reads 12.xx volts without a load on it, it is the original though.
As of right now he is changing the fuel filter which hasn't been done yet. I also know of issues with the fuel pump driver module. I remember checking the one on my 2005 back when I owned it. As I recall it causes a no start condition, but would it cause a start then stop condition like this? He will check this when he is done with the filter.
Anything else that we can check in a parking lot to try and at least get it home?
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I recently had my alternator and battery replaced due to my truck dying out randomly on me, tested the alternator and failed, replaced battery, and still got the same results, battery gauge seems to drop quickly, what could be going on, I have been told to replace the fusible link that goes from the battery to the alternator....
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I've got an '06 F150 and the steering isn't right with it. It has had a heavy feel and is almost like the power assist is only working half as good as it should. It's been like this for a couple months. I 've had all four ball joints and the steering rack replaced in the last month. It had the heavy steering feel before and after everything was replaced. It also doesn't recover itself on sharp turns, I have to turn the wheel back as I complete the turn. Could it be the power steering pump? I thought it was a mechanical device and it either worked or it didn't, maybe they get weak?
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I have an F-150 Heritage 4.2L V6 Manual 4X4 and over the last few weeks have notice a couple of odd things. First I noted an odd screeching sound, similar to a rock caught in the break drum, but it seemed to be coming from under the cab/bed, not a tire. It only seemed to show up under relatively heavy throttle, which I thought was odd. I went through a car wash with a good under carriage spray, and the sound went away.
A few days later it snowed and the sound returned. I don't know that it's actually related...but that's how the weather went... Now, when I let off the throttle and the engine holds the truck back there is a "thump", and when I reapply the throttle, it thumps again. If I press the clutch in first, then release the throttle there is no thump; so I assume this is something with the drive shaft.
I climbed underneath and found that I do have some play in the shaft, I can twist it a tiny bit so I know that I have play in the shaft which (and I am NO mechanic) I assume is not normal. I can see the shaft turning all the way to where it goes into the back of the transmission so I assume the play is coming from the rear yoke?
I thought I could replace the yoke relatively cheaply but I keep stumbling across posts indicating that with this particular set up, I actually have to replace the whole drive shaft. What I could be looking at, and what my options are?
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i have a 2006 f-150 xlt, i was driving it today and it started making a 5x5 beeping noise shortly after i started it up. I read on a few forums that that beeping is a warning about the passenger airbag sensor or something. anyways it went away and kept driving for 5 minutes or so when suddenly the dash went out and all the gauges dropped but i was still able to drive fine. A minute later the engine just died and i managed to pull over to the side of the road. now nothing works when i turn the key, not even a light, its just a dead weight, the remote locking doesn't even work. the only sign of life is a LED from my phone charger that is plugged into the outlet. the battery is only 2 months old so its not that.
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Ok, so my 2007 F150 Lariat super crew cab has been at the dealership for a week now with them claiming that a part is on back order. How hard is it for them to get in a right front axle?? Granted, it was in there for other stuff too (which they can not give me a straight answer on if they fixed or not cause they are claiming the technician hasn't done the write up on it yet). My main concern is that they are screwing me around or that something happened to my truck. I am planning on stopping by there on Wed. morning after I get out of work.
Are these trucks known for bad front axles or was there some kind of a big recall on them?
Other things it went in for was the radio having the CD's cycle through when you first start up the truck, but does not happen like that all the time. Black plastic driver side front door hinge is cracked exposing the metal reinforcing part. Whirring/bearing type noise when you first start up the truck when it is cold and sits overnight (which they claim they can't hear yet waited to bring the truck inside and check it out at 3PM when they had the truck overnight from the night before when I dropped it off.) and the front driveshaft not fully disengaging when the truck is in 2wd. Almost seems like the vacuum locking hubs are still engaged.
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I have a 2008 6.4L F-250 and occasionally when I come to a stop I can see a faint white smoke coming out from under the truck and the hood. The smoke has a heavy diesel exhaust smell. When I step on the pedal nothing comes from the exhaust and it does not happen all the time. What is going on?
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2003 F150 XLT 7700 4x4 5.4 Triton. While accelerating normally from a stop the transmission? shifts into 2nd with a heavy jerk. All other gears normal. It doesn't do this under hard acceleration or under very gentle and slow throttle application. Is this a COP issue, a transmission issue or just a driving style thing?
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I drive a 2008 Cobalt SS turbo. its been a good car and I haven't had any major problems with it aside from the small stuff.
Well for the past few months I've noticed that, whenever i drive in heavy rain or in snow etc I will get a loud Growling/whining noise from the transmission area. Now it will do it while in Neutral, 1st etc and when stopped it will go away. If I stop the car for a few moments, the noise goes away until I hit another puddle and then it comes back again.
I also feel a "knocking" in the shifter and I've noticed its vibrated really badly for awhile now.
the caveat to this is it ONLY does it when its wet outside. I've taken it to GM a few times, and even showed the service manager the issues when it was raining out and he said everything was fine. The car never did it when I first purchased it.
I should include that there are some aftermarket modifications on the car. Catless downpipe, new intercooler, lowering springs. stock exhaust and stock turbo.
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