Ford 6.0L Power Stroke Diesel :: Truck Felt Like Rolling Across Rumble Strips At About 1500 Rpm And 30 Mph
Feb 19, 2015
Very weird thing happened on the way home from work. When I left work (not to full temp) at about 1500 rpm and 30 mph (had to be at 30mph--seemed to be the key) the whole truck felt like it was rolling across rumple strips (the ones one the shoulder of the road) all vitals were normal and it was gone once on the interstate and up to temp (I did gon on it to blow out anything that may have needed to be) it felt more like drive line but honestly can't say. 2006 F350 4X4 ....
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My truck just recently started to vibrate like it is going over rumble strips. It only happens over 40MPH and sporadically. It seems to happen when I'm just giving enough gas to maintain speed. Once it starts if I let off the gas or give it more gas it goes away. It reoccurs anywhere from 20 seconds up to a few minutes. I'm afraid my tire is going to fly off or my drive shaft is going to drop. There is no unusual noises or thuds if I go on and off the gas and the universal joints seem tight, and there is no vibrations from on steering wheel.
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Have 65k now..OEM breaks. Never an issue.. going along today had to make a fast turn left into a parking area. Hit the brakes doing about 50 made the turn. Slowly found and kept rolling to a parking spot. Went to apply the brakes and found the pedal was rock hard. The truck kept rolling slowly. Pure luck I was were I was.. I tried to shut the truck down and restart. Still rock hard pedal in up position. No breaks.. not enough to stop at idle. Checked the brake fluid and it was fine. Went inside the store to grab the delivery and when I came back out I tried to work the pedal down.. I felt some give.. put it in reverse to check it out..(couldn't go ahead no room.) slowly the breaks came back. Has been fine since.. driving all over town today. No codes or engine lights.
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2000 Ford Excursion, 7.3 PS with 210,000 miles. I am on I40 at a truckstop. I was rolling down the freeway last night when the truck started bucking. I pulled of the freeway and here came a thunderstorm. I waited til this morning to check for codes cheap scanner. I pulled a code P1211. I waited for NAPA to open so I could take it in the shorts. I bought a fuel filter and an ICP sensor. After changing them out, the truck runs then starts missing. My battery is about to die so I will finish post shortly.
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Problem: Vibration together with a noise that sounds abrasive and destructive. Mechanics have failed me.
It feels like driving over the intense short rumble strips that are meant to tell you when a wheel is outside the traffic lane. I feel and hear it in any gear, whether I am moving or not, but hardly at all in Park or Neutral, and hardly at all when cruising at high speeds. It is worst on the first drive of the day - much less on subsequent drives, even if the engine has been allowed to cool fully.
History: When this began, less than 600 miles ago, I had the transmission checked, where I had warranty coverage.
Found: No transmission trouble but a broken engine mount.
I had the engine mount replaced (and two gaskets replaced because they had started to leak), together with Virginia's mandated annual inspection - passed.
Vibration lessened but continued and started to worsen. Within 3 days the engine stalled in traffic and THE NEXT DAY the "check engine" light came on. I went back to the same place. The ignition coil and spark plugs were replaced. Power returned, and no stalling or warning light, but the vibration persisted.
One mechanic baffled: "What do you expect with 101K mileage and 16 valves?" - But this came up too fast to be ordinary wear and tear. What should I do?
2.0L Zetec E engine.
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I have a '98 Ranger 4.0L SuperCab 4x4 Automatic
The other day i was driving, around 40 MPH and suddenly the truck felt like I hit rumble strips on the highway, I hit the brakes and when the truck got down to about 10-15 MPH, it went away. It didn't feel like an out of balance tire or anything like that. It felt exactly like I hit rumble strips. It was a strong, high frequency vibration. I then continued on my way, and it was fine for a little while, still doing 40 mph, then suddenly out of nowhere the same vibration came back. Once again, I slowed back down, it went away and stayed gone even when I sped back up.
Both front hub bearings are less than a year old, and a quick check of the driveshaft seemed to indicate the u-joints are still tight. Front diff/driveshaft turns freely and smoothly and the front hubs are not locked.
'm going to try and jack the truck up and check everything thoroughly, but I'm really at a loss here, as I've never experienced anything like this before in any vehicle. Some reading suggests that it might be transmission related to the 5R55, but I'm really unsure.
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My 2010 F150 randomly feels like I'm driving over the rumble strips as well as a small jerk like there is a cylinder misfire. If keep it at constant speed it still happens, but under cruise control it stops. Even when load increases like going up a hill.
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I hooked up the boat and went out for a tow. I ended up getting a pretty good vibration and thought maybe it was time for balancing the trailer tires. As it turns out I needed two new tires as they were at the wear bars (cheap crappy bias ply tires) so I ended up buying 4 trailer tire radials and had them balanced.
As it turns out I have what I guess is a shudder at slow speeds and also can feel it at other speeds as well. A way to explain it is that it sort of feels like you are driving over the rumble strips on the side of the road but really small ones.
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Had the torque converter replaced twice on my 2007 Explorer Limited last December. Ford dealer did it once and then there were still issues so they had to replace it again. All seemed fishy to me.
Now a new issue that sounds like driving over rumble strips. Torque converter?
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After a couple of setbacks, including forgetting to install 3 out of the 4 orings on the oil cooler, I got the IPR Gen2 delete installed. I have a couple of issues since getting it started. I have low boost, I know the up pipe for the turbo is seated well, really surprised about that. However, the exhaust pipe may have a slight leak, but not positive. Finally, the last on this issue, I have a ripped MAP hose that I'm going to replace.
Next issue is that I hear what almost sounds like a gas engine exhaust rumble from the front of the truck. What it could be? I had white smoke initially coming out of the exhaust, but it cleared up after getting everything up to temp and taking it for a ride down the road. On a side note, the leak that I had from my previous thread seems to be gone now.
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I have a 2000 f150 lariat. Mo problem started about 2 weeks ago. Around town its fine but when I go over 50 mph it feels like I'm driving down the rumble strips on the highway and after a couple miles it just smooths out and its fine! Yesterday I went on the interstate and it did the same but this time I ran up to 85 and the vibration stopped.
I had another motor put in about 2 months ago, #4, and he changed my rear u joint as well. I replaced the rear passenger side wheel bearing a couple months ago but there seemed like a little play in the axle still but not bad. I've been to the dealer and a few other mechanics but it doesn't do it all the time and they couldn't find what is wrong.
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I've looked at all the shudder issues thru the forums and mine seems a little different. Mine feels like I'm riding over tiny rumble strips or like pebbles and at all speeds. I just got new tires and a front end alignment. mine seems to do a little bit of that shudder thing but all the time. I bought it used from a honda dealer with 48k on it. I have to take it to them for the warranty they gave me. Curious how that's going to work out. 2009 5.4 3.55 rear and 157" wb. 4x4.
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I have a 02 durango. Yesterday once i was accelerating over 30 it started feeling like i was driving over rumble strips a little. It felt like it was towards the back. I drove 15 miles to the store and back. On the way home it died down and went away. Today I started driving to town and it is doing it at all speeds. The vibration doesn't seem to change with speed but is much more intense. Only happens when I give it gas. I have searched many forums and not sure where to start? I've read everything from torque converter to solonoids to u-joints, axle bearings, engine problems, or a bad differential.
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So I changed my oil with T6 and archoil and immediate miss at around 1500rpm then it clears up. I can stomp on it after that and it's fine. I know this has happened to others. My last oil change was also T6 and archoil. 2005 F250, stock, atlas 40, 216,000 miles.
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I've only owned a 6.0 for about 10 months now. I have a 2005 SCab FX4 with 125,000 miles on it. It has an Airaid cold air intake and MBRP exhaust without a muffler, everything else is stock. The stuttering/hesitation starts at about 1500 rpm, is worst at 1600rpm and seem so to go away at 2000rpm. It also seems to hesitate when I barely press the gas pedal while driving. Based on other fuel issues with other vehicles, I would assume this is a fuel problem, but am not well versed in the 6.0 engines. Fuel filters were said to be good by the dealership about 10,000 miles ago. EGR valve was replaced last week. I'm not blowing smoke of any color, even at WOT. I was thinking an injector may be the issue, but I show no other symptoms besides the hesitation/vibration. I don't feel any lack of power when I give it full throttle. I would like to know a definitive way to diagnose the problem without going to the stealership.
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I'm having a problem with my 6.0 back in September I started to notice a little miss with some black and white smock while accelerating so I took the truck to a power stroke specialist near my house to have it diagnosed they said my number 5 injector was starting to go bad so just this last week I finally got up enough money to get the injector changed I got the truck back yesterday from the mechanic. While driving I get a lot of shaking right around 1500 to 2000 rpms when I let off the accelerator it smooths out if I mash on it and keep the RPMs above 2000 it smooths out the truck still has a lot of power no check engine light has ever been on through this whole ordeal and there's a rough idle I guess the best way to describe the shacking would be if the truck was a standard shift and you were pulling a hill in to hi of a gear.
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Me and the wife just now noticed this issue after about a week of owning this 6.0 f350 auto 4x4. Leaf spring front and rear. Long bed. Listing all this stuff because not sure if it matters.
Around 50mph if we drive normally about 1500rpm the truck seems to jerk a little as we climb in speed. If we get the truck into the 2000rpm range it goes away.
Not sure if it's suspension, transmission or engine. Any clue what it could be. ???
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I have a 09 Subaru Forester with 66k miles that vibrates like it is going over rumble strips when it up shifts from 3rd to 4th gear. It occurs under normal (not brisk) acceleration. I had the trans fluid changed at both the 30k and 60k services. I have owned this since new. It began before the 60k service. Also, sometimes the tach will increase revs during this as well. I don't know if this next thing is related but when I once need to merge quickly into interstate traffic I gave it a good amount of throttle and the tach revs increased but the trans did not follow with an immediate down shift.
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My 2005 Infiniti G35 has 144,000 miles, two new rear tires and two good front tires. Sometimes, and I cannot nail down or reproduce-on-demand this situation, my car will suddenly begin to vibrate as if I'm driving over a smaller version of those rumble strips on the side of the road. The vibration continues when I take my foot off the accelerator, and will continue at a slower rate as I decelerate until I stop. Often it seems that when I come to a dead stop and accelerate again, the vibration stops, but other times it will continue as I accelerate.
But what's really odd is other times I'll just be cruising along and the vibration will begin, keep vibrating for a few miles, then peter out and disappear. I haven't totally nailed down whether or not braking affects it, but if pressed I would say that I would use the brakes at least once before it disappears. Also, it only seems to begin once I hit 50-60 mph, but again, it doesn't happen every time I go this speed. Other times this car drives incredible and makes the road feel as smooth as glass.
I haven't taken it to the shop because I'm sure they won't be able to reproduce it.
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Wtf is going on, Temps are all good, no check engine codes...bad diesel fuel? I had 1/4 tank of diesel fuel when I filled it up...
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Today and yesterday day mark the first time since I have owned my truck, that I have really taxed it with a load or serious work.
I have 8126, miles to date, and hadn't felt this annoying and somewhat pronounced shudder at throttle- tip in. Only from a dead stop. I'm doing some work to my house, so as I type this I have about 700-800lbs in my box. I've never felt this shudder empty as I do with a load, and starting out on an incline.
It feels like the rear is rolling over a "rumble strip" for the first few feet of throttle input, between 5-10 mph and then smooth everywhere else.
Rob- if your reading this, I can't remember if your shudder was similar, or if yours did it empty or only when towing or hauling a load.
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