Ford 6.0L Power Stroke Diesel :: 2006 Truck Will Start To Shudder
So my 06 6.0 4x4 is just about to break 200,000km and I've done most of the upgrades and work myself. (All the updates are in my Sig). My problem is that when I'm cruising and the engine is at full operating temp, if Im bellow 80-100km/h nothing but as soon as I break into that speed range about 2000rpm the truck will start to shudder. Almost feels like its not firing properly is the best way to describe it. Why this could be happening or causing it?
View 7 RepliesFord 6.0L Power Stroke Diesel :: Low Oil Temperature - EOT Jumping Around For No Apparent Reason
I've had a Scan Gauge II in the truck for the last 3+ years and usually have it showing ECT EOT FICM main power and volts. For all that time, my numbers have been normal until last month. With the engine up to temperature (ECT at 190 or higher), my EOT is lagging behind - sometimes 20* cooler. I've also noticed the EOT jumping around for no apparent reason.
From what I understand of the 6.0 cooling system, the oil is cooled by the coolant and what I'm seeing shouldn't happen if the engine is up to temperature. The obvious fix is to swap out the EOT sensor but I figured I'd ask the experts first. Any thoughts?
2005 dually crew cab with 105k.
Ford 6.0L Power Stroke Diesel :: FICM Testing - Volts Jumping Around While Cranking
I never tested a ficm before and just want to make sure before getting it repaired. I had 48.5 volts with the key on and while cranking went to 49.6 volts. While holding it on for a second time it went to 30 volts and jumping around while cranking and then to 49.5 and the truck started and it was at 48.5. One other thing is my injectors are chattering when the key is on but not all the time. (not sure if this is normal). If the ficm is bad and someone recommend a ficm repair shop. This truck is non stop with repairs I need to start working on it myself.
View 6 RepliesFord 7.3L Power Stroke (1999-2003) :: Miss Causing Truck To Shudder
Took the beast out for a good road trip to try out the new tires. She is running good now, but has picked up a weird miss which cause the truck to shudder. It does feel and sound just like a miss, I know that it is a diesel but that is only way to describe it.
When driving along with the cruise set at 75, when I hit a hill, the truck will gradually accelerate, and it will miss a beat. Just like you turned it off and right back on very fast. Usually once, twice if the hill is long. If I accelerate harder it will not do it. Most often does it while gradually moving accelerator.
Has new fuel filter ad cam sensor.. Runs great the rest of the time.
Ford 6.0L Power Stroke Diesel :: Front Of Truck Covered In Coolant - No Coolant Pressure - Fix?
Well got home and the front of the truck was covered in coolant. I must have driven 2 hrs after I noticed no coolant pressure, but temperature was great so figured it was another crappy cap. Looking to get a quick turnaround. Need to go out of town for work Saturday so I have this week to get it done.
Just put a stock unit back in? I don't think I need to do anything else in that area. Belt/pulleys/radiator all done last spring.
Ford 6.7L Power Stroke Diesel :: 2011 F350 Shudder On Startup?
The past month or two, my garage-kept 2011 F350 6.7 with 38K miles will shudder on startup for a second or two or three then runs normal. What would be causing that? She is my every day driver, but I don't drive her every day. Seems that the longer she sits, the rougher the startup. Last time I drove her was Monday. Started her up tonight to run to the store and she shuddered for about three seconds.
View 14 RepliesFord 6.0L Power Stroke Diesel :: Torque Converter Lockup Shudder
Anything besides a worn out Torque Converter clutch that might cause the incredible amount of shaking when the transmission tries to lock the TC?
View 6 RepliesFord 6.7L Power Stroke Diesel :: Pinion Seal Leak And Now Shudder When Not Under Load
Recently had a rear pinion leak and replaced the seal and nut. I jacked up the truck, took off wheels and felt the drag so I could duplicate once i had the new seal as I tightened the nut. I've done this only once before on my F150 years ago, but when I put the driveshaft back on and test drove it, i had shudder when not under load. So when I let off of the accelerator, it had shudder and more the faster I was going.
Obviously thinking this is a preload issue with the rear axle but would this be caused by tightening too much or too little. I had no issues before so I would think that the driveshaft itself is not the issue. I can't confirm that I got it bolted up in the exact same manner as before in relation to the flanges but still wouldn't think that to be the issue.
Ford 6.0L Power Stroke Diesel :: 2004 F350 - Severe Shudder While Under Acceleration
I bought my f 350 new from the dealer and have had many of the problems associated with this truck. Now I have a severe shudder while under acceleration when i either let off the gas or increase speed the shudder goes away. My dealer thinks it is injectors but I have little faith. Shudder seems to be rpm consistent and seems to be in the front end. oh yea it idles great and runs great except at that specific range.
View 4 RepliesFord 6.7L Power Stroke Diesel :: Transmission Shudder While Loaded When Accelerating From A Stop
While I am loving the fuel millage and ride of my new truck, I have my first concern. In the last few weeks i have hauled a truck bed full of dirt, and 3300 lbs of sod. both times i would use tow haul mode, and while the truck had plenty of power, it would shutter when accelerating from a stop. Mostly first gear 0-15 mph.
This is my truck with a fancy electronic controlled transmission, so on the old pickups this would be a torque converter slipping, but all the ford dealer wants to tell me is "its electrical and they want to reflash my transmission". I am at 26k miles and have less than 10k left on my warranty...
Ford 6.0L Power Stroke Diesel :: Skip And Shudder After Throttle Applied And Then Stopped
Truck had been running with a bit of a skip and shuddered after throttle was applied and then stopped (would drop to 400 RPM and shake real bad). Had some misfire codes so I decided to do some digging. Where to start looking for air leaks pre upper fuel bowl?
YouTube.....
Also, does this mean the air has toasted my injectors?
YouTube.....
Ford 6.7L Power Stroke Diesel :: Transmission Shudder When Push The Throttle In 2nd / 3rd Gear
I have already logged 6K miles on her, crazy, but it's my job. I have pulled 5 maybe 6 trailers (form trailers, about 15K pounds loaded, this time of year). Loaded or unloaded, when I push the throttle in 2nd, 3rd gear, I feel a shudder, like transmission shudder.I know this thing throws down 800 ft. lbs. of torque, should I not be pushing it so hard? Or, what am I feeling?
View 14 RepliesFord 6.7L Power Stroke Diesel :: Driveshaft Shudder With Goose Neck - Airbag?
So I picked up a 53' for the racecar. When I'm hauling it on take off I'm getting a pretty good shutter out of the truck. My crew chief who owns a maintenance shop, said it's a known issue, and ford has been shimming the drive shafts.
I talked to the service writer at my dealership and he said it's a known issue and they are working on it. However, he said if they shim the driveshaft, there is a good chance it could fix the problem loaded, but then unloaded I'd have the problem. Is there a setup that's recommended?
I'm towing about 15k, but that's far from the limit of my 450.
Ford 6.0L Power Stroke Diesel :: 2006 - In Tow Mode Tranny Clunk And Shudder?
2006 long bed with LS diff sometimes gets a fairly robust CLUNK! sound and feel when decelerating with tow mode engaged. It only happens once per 20 trips and only about a mile down the road, and it only happens once in a blue moon. It definitely is the rear end making the noise and brief shudder. Otherwise the truck runs extremely well.
I had the pumpkin off and fluid changed with Ford friction modifier added at about 100,000 miles. Truck is at 160,000 now. I just got done with a trip in the mountains of Idaho carrying a truck camper and used tow/haul mode extensively for engine braking and climbing, worked like a champ. This was just one trip of many this summer. This is about the only thing wrong that happens on my truck, but usually occurs before I get very far from the house. Should I just forget about it?
Ford 6.0L Power Stroke Diesel :: Torque Converter Shudder When Hitting The Brakes
I've done the testing of hitting the brakes when the TC is locked and when it's off the shudder disappears. My question is I recently had a trans flush and both internal and external filters replaced. There was a hint of noise before then but it seems it's getting progressively worse. Could it be that they used the incorrect trans fluid? Reading through it seems as if I should follow the steps of dropping the pan and looking for signs and symptoms and then replace with the correct mercon fluid (if that's not already what's there). Then maybe some additives like shudder fix? I just want to make sure I take the correct steps to solve the problem as to not break the bank getting a new TC put in and missed something cheap and easy. Also reading it could be motor related maybe a misfire so just looking for pinpoint the problem.
View 5 RepliesFord 6.0L Power Stroke Diesel :: 2006 - No Start When Died After Shudder - Code P2291?
I have a 06 6.0 no start . I was at a light felt a slight shudder went to take off felt another shudder and it just died. Changed fuel filters, unplugged icp no start still. No code at first now throwing p2291. Fuel pressure is at 62 when cranking. Hooked up air to the icp port and only heard air coming out of both valve covers inlets. Ipr was at I believe 60 to 65% when cranking. Little back round 2 years ago I did the whole sinister diesel top end kit and put the updated parts in. New o rings on everything that took them, new egr valve, standpipes and dummy plugs. On the injectors all new o rings and crush washers. I believe that's everything.
View 11 RepliesFord 6.7L Power Stroke Diesel :: Shudder When Engine Lugged Down To 1000 - 1100 RPMs On A Hill
I purchased my 2013 F350 PSD July of 2014 and immediately noticed "the shudder" when the engine was lugged down to 1000-1100 rpms on a hill. Sounding like somewhere around the turbo belching air too. At first I was startled but learned to manually downshift to higher rpms and it will stop. Once or twice I tried accelerating out of it and it shuddered as bad as the poster who said it made the steering shudder too.
My truck has 16,000 miles and I never let the rpms drop now. So I figure I have a real problem I'm not imaging. What should I tell my dealer is the TSB or remedy ?
Ford 6.0L Power Stroke Diesel :: Code P0500 - Shudder Or Fast Vibration For Few Seconds After 2rd - 3rd Gear Engages
Late build 03 f350 auto, I got a p0500 code and noticed sometimes after 2rd-3rd gear engages theres a shudder or fast vibration for few secs unless i let off, it didn't start this till i took batteries out, where is the location of the vss at, I am seeing some say at each wheel, on top rear diff, on top back of trans so not real sure?
View 7 RepliesFord 6.0L Power Stroke Diesel :: Filled Up With Diesel And About A Hour Later The Truck Is Knocking And Idling Rough
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...
View 14 Replies