Ford Super Duty (1999-2016) :: 2009 V10 - Wont Go Past 3000 Rpm - Got Code P0141?

Yesterday I punched it and seemed the truck was a bit doggy at higher rpm, the cel blinked but no codes, drove it all day today and it still seemed "not normal" I punched it and it wouldn't go past 3000 rpm and its so doggy it barely moves got a code po141 engine seems like its super lean? This happened on my way home luckily about a mile from my home.

View 2 Replies

Ford Super Duty (1999-2016) :: Vibration Mostly Noticeable While Under A Load Like Climbing A Hill

My current 08 duty was bought with what I believe to be a procomp 6" lift modified to an 8" lift. The 100 mile drive home after buying the truck showed a tiny "hop" in the rear. I ditched the 37s for some new 35s. Still a tiny hop, mostly noticeable while under a load like climbing a hill. I pulled the rear driveshaft and had it fully rebuilt with a new carrier bearing as well. Still gots the hop? The truck has a carrier bearing drop bracket but I think it may be insufficient for the lift.

The rear driveshaft still has a slight bend in the middle of where the two driveshaft pieces connect. Are the 2 piece driveshafts on your 8" lifted trucks sitting straight with each other or do they have this bend as well?? I am thinking if I get a bigger drop bracket it may cure this slight hop I have? Lots of lifted trucks where I live but they are dam near all shortbox with 1 piece rear shafts so I haven't been able to find one to compare. By the way, my truck also has pro comp rear traction bars..

View 7 Replies

Ford Super Duty (1999-2016) :: F250 V10 - Rev Up To 3000+ RPMs And Finally Shift Really Hard Into Gear

I go out of town for work for a week and come back and my 1999 F250 V10 GAS, is acting up. It started when i tried to drive it and it didn't want to shift, it would rev up to 3000+ RPMs and finally shift really hard into gear along with the speed odo not keeping up and bouncing around not wanting to work. I also had my entire gauge cluster lit up with no key and door closed. all the lights were on and it was "dinging" like the door was open and it wasn't. you would hear it when you put your ear up to the door.

So my first thought was to change the VSS (which I did) no luck. So I started wiggling wire loops under the fuse box in the cab and the "dinging" quit.. i took it for a drive and it works like nothing ever happened. Obviously I am guessing there's a short so i brought it to my mechanic and hes saying he couldn't find anything by the fuse box but he thinks its closer or even attached to the gauge cluster itself. could this be true? Why would the gauge cluster loop throw off the shift points?

View 5 Replies

Ford Super Duty (1999-2016) :: Advance Trac / Hill Descent Error Messages

My F250 is displaying error messages for the hill descent/advance trac yet again. My truck was in the shop over 7 times about 6 months ago when my instrument cluster would go crazy. Every warning possible on the display, and once you killed the engine it wouldn't start until the dealer cleared the codes...once they flew in an engineer he fixed it within a couple hour timeframe, and I thought that nightmare was over.

View 2 Replies

Ford Super Duty (1999-2016) :: Metal Bearing Type Noise When Started Up A Hill

I have a 2001 F350 with a 7.3 diesel and automatic trans. I purchased it about 100,000 miles ago. It is all stock as far as I know. The mileage on it was about 14-15 on the road and I decided to put a chip in it. I was somewhat leary of putting too much power to this old of a rig. I put a TS Performance chip in it. It seems to have more power. I am towing a 30 ft. Gulfstream Seahawk I think around 10,000 lbs. When I started up a hill it made a different noise like a screeching noise when I pushed it. When I back off a bit the noise goes away. When I put it back to stock setting the noise is not there just the normal downshift and increased RPM. Not sure how to describe the noise but sounds like a metal bearing type noise. I get the same rush of air or what ever that sound is when it changes back to a higher gear. Is this sound normal or what might it be. It sounds normal when not pressing it.

View 6 Replies

Ford Super Duty (1999-2016) :: Transmission Not Shifting Into Tow Mode When Pulling To A Steep Hill

I have a 2006 f-250 super duty with a 6.0 and auto trans. I was pulling a trailer with about 5k of vehicle on the trailer.

Problem : after a long trip on good roads, I had to pull a steep hill. climbing the hill i did not shift into tow mode and all of a sudden my engine raced up to about 3k rpms and seemed to either shift to low or ( maybe ?) the Governor may engaged ?

Anyway I made it to the top of the grade and it seemed to be fine from there.

Question Is the trans broken, or did the computer maybe try to protect the trans ? It seems to work fine still?

View 5 Replies

Ford Super Duty (1999-2016) :: 2012 F350 - Creaking Noise With Hill Start Assist?

I own a 2012 F350 dually King Ranch with 6,600 miles on it as of today. I noticed that on slight inclines, I can see and feel the hill start assist feature activating and working as before. I was not towing anything today. Starting today though, I hear this loud creaking noise both in forward and reverse directions with quite a bit of shutter from front of the truck lasting one to two seconds as I transition from the brake to accelerator. I checked the front hubs to make sure that they are not in locked position. I tried activating 4WD auto mode, then deactivate it to 2WD mode as I watched the diagram/figure on the dashboard. Nothing would make the loud creaking noise and shutter go away. Is there anything else I can try, or should I take it back to my Ford dealer again (now for another different reason. I had problem with injector #8 failure with CEL come on earlier this week which appears to be fixed for now)???

View 13 Replies

Ford Super Duty (1999-2016) :: Intermittent Tow / Haul Flashing Light When Going Up Or Down Hill - P0720 Code

I have a 2000 F350 7.3 4x4. It began giving intermittent tow/haul flashing light, when going up or down hill but would clear and drive next time truck was cycled off/on. No ABS lights and code reader generated P0720 for the output speed sensor, now I can get it to generate just driving slowly fwd and rev a few times. All of this has been in the last few days.

Truck will stall if I take it up a slight incline with the fault. I replaced the sensor on the top front of the 4r100 transmission and also replaced the sensor on the rear differential after giving up on looking for an output sensor on the transmission. I know the 2WD transmissions have an output sensor but is there one on the 4WD version? I have read several past threads discussing the P0720. I am hoping to confirm what sensor I need to be looking at and where it is located in this application.

View 14 Replies

Ford Super Duty (1999-2016) :: 2007 F250 - Misfire While In OD And Going Up A Small Hill With Light Acceleration Around 45 To 55 Mph

I have been reading several past post regarding the misfire while in OD and going up a small hill with light acceleration around 45 to 55 mph. Everything points to the COP so I replaced it today. Still getting the code after 20 minutes of driving around. My truck shudders and looses power. I can either let up on the throttle or hammer down on it to eventually smooth it out and everything goes back to normal.

Check engine light flashed but didn't stay on. My scanner does report misfire on cylinder 7 (P0307). Haven't owned this truck very long so I don't know much of it's history except OASIS report shows nothing alarming. Guess next step is a new set of plugs.

Another first today, is the tachometer is stuck at 4500 rpm. Shut the truck off and let it sit for an hour, then went back to start and tach. acts like 4500 is the new zero and running engine at 1000 rpm now indicates 5500. 2007 F250 SD 5.4 ....

View 14 Replies

Ford Super Duty (1999-2016) :: 2011 F350 - AdvanceTrac / Hill Descent Fault - ABS Light Came On

I was running tire chains on my front end and broke the wires going to the wheel (I know ,not smart) . Immediately Service AdvanceTrac, Hill Descent fault, ABS light came on. I took it in to a shop and they repaired the wires but lights are still on and won't clear. Buttons on the dash wont work either. Messed up the sensors maybe?

View 1 Replies

Ford Super Duty (1999-2016) :: Gauges Bottom Out / Overspeed Light Starts Flashing / Engine Goes To 3000 RPMs

2002 F-350SD V10 Automatic. Running down the road with no load or with load. First gauges bottom out, next overspeed light starts flashing, engine goes to 3000 RPM on it's own. Stays that way until I shut off then restart. Sometimes it does this several times in one mile.

Second trick, again driving along, all gauges stay up but engine just stops. Got to set dead for 5 minutes before it will start. The shop says on the first problem this happens: Voltage goes way low then goes way high then everything starts failing. We changed battery but no luck. Got to be down line from battery.

View 6 Replies

Ford Fuel System :: Flat Spot When Accelerating Off Idle

I have a 4160 on a 351 Ford. I confess, it's a boat!

I had a major flat spot when accelerating off idle. I found it wasn't pumping on the accelerator circuit.

I replaced the accelerator diaphragm and cleaned the squirts and the passages. It squirts great now, but if I floor it, it completely bogs. If I baby it really carefully, once the engine gets over about 1800 rpms, it acts fine.

I thought it over, checked the travel on the arm that presses the diaphragm, and figured my pump cam was worn. It "seemed" like the duration of the squirt was not long enough.

I got a new cam kit. The orange cam on my carb was not a bit worn compared to the cam in the kit. Not encouraging. I put the only other cam in the kit that I thought might work. It was blue, and it gave more lift but no greater duration. It did not make any difference that I can tell. Is there a transition circuit I might have problem with? I don't know enough to go any further.

View 9 Replies

Passat (B7) :: Tire Has Flat Spot - Alignment?

I had these things wrong in the first 12 months

Tire shake: took 4 trips to find one bad tire. Replaced 1 tire

Squeaky front end: 2 trips to find front coil rubbing on the frame due to bad mount or something. Fixed under recall

Squeaky front end part 2: bad upper strut mount bushing. I won't even count the dealership nicking my hood and it has to be repainted.

I have never had a perfectly smooth riding car. Frankly, the loaners drive better. I documented this with the dealer I bought the car from and then with VWoA a month ago. I told them the front tires are shaking again and need a balance. I even had the front tires balanced at an Indy shop. Before my 1100 vacation. Now it needs balancing again. The back has always had a slight bumping

Now at the 10k service, I get a free alignment check and find my car is moderately out if alignment.

I originally mentioned it to my purchase dealer asking if it needed the alignment after all suspension work. They said it was not needed. EVIDENTALLY IT WAS.

So now I have a tire with a flat spot which they should have replaced when I had one replaced. Evidently, this car says before I leased it. I used my free alignment I had with my extended warranty which I should have been able to save for down the road AND I still need a tire balance.

I told VWoA a month ago I shouldn't have to pay for a balance if it kept going out of balance. Obviously, something was causing the tires to be out if balance. It was pretty far out on the front left. Camber was out .58 and the toe .02.

I am highly annoyed. Norm reeves never put the effort in to make it smooth.

View 4 Replies

Ford Super Duty (1999-2016) :: 2003 F250 - Getting 10 - 11 Mpg?

I have a 2003 f-250 s/d 7.3 ltr. 4x4, it is lifted 4" with 20 " pro comp tires and an auto tranny. I am getting between 10 and 11 mpg. whether pulling my 26 ft. trailer or just driving around town. I was told that is not good mpg. What I can do to improve the fuel economy or is 10 mpg normal.

View 11 Replies

Ford Super Duty (1999-2016) :: 2003 - ABS Light Would Come On Then Go Out

I brought my truck band new in 2003. My mechanic said to me he just replaced my ABS sensor on the passenger side of the truck. Funny thing is I never knew I had ABS all this time. So I drove home , about 1 hour away from my mechanic ,I notice the ABS light would come on than go out, than come back on, than go back out??? I never saw this light before in all my years driving the truck.

When the light came on, my truck would pull to the right and make the sound like the ABS was applied when I braked, same noise as in my little car makes when I stop hard. When the light would be off and I applied the brake, my truck would stop normal. The way I am used to it.

View 5 Replies

Elantra MD (2010-15) :: Sounds Like A Flat Spot On A Tire

About 3 weeks into the new 13 Elantra. Liking it pretty good. I seem to be hearing a noise of some sort. Almost sounds like a flat spot on a tire. Seems to be more rapid the faster I go and more or less noticeable on different types of asphalt. Didn't really notice it at first. The only thing I did was let some air out of the tires. They had almost 40 psi when I got it. They call for 32.

View 11 Replies

Sonata NF (2006-10) :: 2007 - Flat Spot At 1400 RPM

I have a 07 Sonata 2l crtd, Its been running fine for about 6 years, But for the last couple of months, when setting off gently, as it reaches approx 1400rpm, I get a blip/hiccup/flat spot/miss. It ONLY happens at 1400rpm, and irrespective of what speed I am doing.

For example, as above, (setting off) but also, if cruising gently at approx 50mph ( which equals approx 1400rpm) then it does it again. It only does it at 1400rpm.

Also (maybe related) the orange engine warning light has now come on ( twice in past 2 weeks ) it stays on for a day or so,,,then goes out. its not flashing.

View 4 Replies

Ford Super Duty (1999-2016) :: 2003 - Low Boost Inconsistently?

I have a 2003 f250 with a 6.0l that at random will only build 11 psi of boost and throws a low boost input code. The egr is disconnected but not removed. Ive checked the map sensor line and tube and replaced the sensor itself. The truck also has an air raid intake. Other than that it's stock. Seriously sometimes it runs perfect for a week than will be back to only 11 psi for a day. I'm not sure if it matters but it seems that it more commonly has the issue when I'm running the air conditioning.

View 6 Replies

Ford Super Duty (1999-2016) :: 2003 F350 - 4x4 Not Working

I have a 2003 Ford F-350 6.0 it's srw lariat edition it has Manual hubs but electronic 4x4 switch I have changed all fuses and relays but still the light won't come on I've tried manually locking the hubs and still nothing....

View 1 Replies