Ford Transmission :: Slow Shifting In Gears Then Start Slipping / Vibrate For A Few Seconds
Jun 15, 2012
I own a 2005 f-250 superduty with the 6L diesel. Just recently when I leave to work in the morning I notice the trans shifts slow through the gears and when it does start to shift it will start slipping then kinda vibrate for a few seconds then finally shifts into the next gear. It will do this through all the gears until I get up to speed on the highway. After it warms up it shifts and drives great until I let it sit for around 8hrs or more. I really hope I don't need a new Transmission considering I bought this truck as is from the dealership just a little over a month ago. I have checked the trans fluid it is full, I even drained all the fluid and replace with new and it still does the same thing.
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From the other users it seems that almost all are having slipping of gears and rough shifting associated with this code. On mine I'm not getting any slipping or rough shifting...it actually still seems to be driving just fine. The OD light came on and will go away after shutting the truck off and back on...it will then not flash anymore for say a couple of months or so...this has been happening for the past few years every now and again and i never thought much of it. I just made a 2k mile trip and this happened again but this time it threw the p0775 code which is a first.. Is it possibly a very early sign of the sensors going bad.
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I've had 2 Elantra 2012 models 1 a gls the second a limited. As far as transmission issues both Elantra's from a cold start after allowing RPM's to idle down before taking off they both have started shifting hard going from 1st to second gear 1st car was around 8-9 k miles now 2nd started at 3 k miles. Since owning 2 cars same make same year same transmission and many times to dealer 1st car ended with Transmission replaced 2nd has now started doing the same thing they reset adaptive and next day did it again its now back at dealer waiting for them to diagnose again.
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2003 Explorer with a slipping transmission...codes are P0731, P0732, P0733... Just had a new solenoid pack installed last week when O/D light came on and truck was clunking into reverse. Now, after new pack was installed the forward gears are slipping all over the place!
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I have an E350 1992 7.3l Diesel, with E40D. The transmission slips in the 3rd and OD position. Every time, if I want to accelerate it slips for a few seconds and then the drivetrain is correct connected. The shifting into another gear works properly, the transmissions slips by changing from free-wheeling into accelerating ( for example: at speed 90km/h and no changing the gear).
I have recognized that the oil temperature is getting higher now. That may an indication for additional losses in the transmission. What do I have to check?
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2005 Escape CD4E gone...157,000 miles. Previous owner said it was slipping when shifting to 3rd. During test drive the vehicle would hardly move. Only code was for the output shaft. There were metal shavings on the sensor magnet as well as the magnetic drain plug. The drivetrain is now out of the vehicle.
Questions:
1. After a bit of research it seems like there are a lot of tweaks that should be done during a rebuild to make this tranny live longer. Is there any point to having a local trans shop try to rebuild it?
2. Given the reputation of this trans I assume it makes no sense to look at used ones, correct?
3. Any other options?
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Transmission on 04 V8 phaeton is slipping between first & second gears. transmission repair $4-10K. thought of just taking out the first gear via reprogramming (had a jag where you could do that for snow/ice conditions). do yo think taking out the first gear will cause extra wear & tear on the drive train? The first gear seems to be very short.
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2003 rav4 . Recently, my rav4 has been slipping from gears 2-3. After exhaustive research, I found out that my car is known to have a bad ecm. So I decided to get a fixed ecm and replace it in my car. Car still slips so, thinking the ecm is good, I had my transmission rebuilt. After rebuilding my transmission, it still slips from gears 2-3. Do I need to replace my ecm again to coincide with the new transmission? I'm completely at a lost.
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I have a 1991 bronco with a 351w and the e4od trans.. The transmission is shifting late and hard and sometimes when i let off of the gas to slow down it shifts between gears up and down by itself... The only lights on the dash that are on is the Rear Anti-lock brake light and the speedometer is not working either.. Where to start the trouble shooting to fix it?
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Hauled my last 2 cord of wood for the season, and I now have a pretty good 3-5 slip in and an intermittent bang/clunk when its shifting. So I've put this off for a long while now, and I want to fix it. I've done my research, and I don't really feel like I'm any further ahead than before I did my research.
I'm looking for recommendation's on what transmission and or kit is the best for my truck. I pull my 5er 10-15 times a year mostly up and down the east coast. We are looking to get a new 5er with a bunk house, my goal is to stay in the same weight neighborhood, I run 13-13,500 now depending on where we are going. The goal is to be able to get maybe another 3-5 years of use from the truck, maybe more, and then upgrade to a newer truck. So let me hear what you all recommend as I'm going crazy and probably over researching what I'm gonna do...as usual.
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My son has a 2013 Fx4 crew cab 4X4 ecoboost with 8500 miles. He says in the morning for the first couple of miles while accelerating gradually the trucks shudders when shifting gears. After a few miles it goes away. Dealer says they can't do anything endless he can duplicate the condition. He went out of town for a few days and left me the truck so I'll drive it in the morning and see what it does.
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In 2006 I purchased a 2004 5-speed manual shift Nissan Xterra 4x4 with 19k miles on it, it looked and ran like new.I live in Florida, during the Summer of 2010 I noticed that when I accelerated from a standing start (like at a traffic light) as I shifted through gears 1-4, at some point the RPMs would rev up but the car was accelerating very slow. The only time this doesn't happen is in 5th gear or in 4WD-high or 4WD-Low. This problem is not consistent, it happens occasionally but enough times that I've had to alter the way I accelerate to avoid this problem, ie accelerate very very slowly.
I have taken my Xterra to my local Nissan dealer, twice, they cannot replicate this problem no matter what they do; drive it cold, drive it hot, fast, slow, cold weather, hot weather, no matter, they can't replicate the problem.
I have read here and there on the 'net (we all know the 'net never lies) that the transfer case on 4WD's can act squirrelly or could even be a simple case of replacing the transfer case fluid.
Why this "slippage" is happening and how can it be fixed? This is of concern only because if I have to accelerate hard (like when a locomotive is looking to T-bone me) I'd like the Xterra to get up and go rather than pause and reflect over the lilies of the field while Thomas the train is bearing down on me.
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I've just bought a used 2002 Explorer Sport Trac (Automatic) 120k+ odo and what I've noticed whenever I shift from Park to Reverse or to Drive it takes about 3 seconds before I feel a slight jerk moving forward before I can step on the accelerator for the vehicle to move backwards or forwards but if I step on the accelerator right after shifting to any gear except Neutral it won't run immediately as if the clutch is disengaged and after about 3 seconds it will suddenly engage. Is this normal or is there something wrong with the transmission?
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1991 4x4 f250 idi w e4od w 3:55 ratio... The truck is slow to engage in reverse, about 5-10 sec. It also has a very hard shift 1-2. All other shift points are good. Drop down is good, and TC lock up happens at all the right points (feels like anyway).
I've had the truck for about 2 years now, replaced several sensors an harnesses and a full fluid change to solve other problems but this still remains.
Sometimes when I start it in the morning if I let it sit and idle for a few min it will engage reverse much quicker AND shifts way smoother and constant. Shifts smoothly thro all gears, holding a constant 1800-2000 rpms with no drop or lug. Or do I need a rebuild?
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2007 Chevy Impala3.5L 6-cyl Flex Fuel engine w/ 4 speed auto trans52,800 miles
Extreme driving conditions maintenance schedule kept.Transmission standard service done @ 32,800 miles which was 20k ago.
PROBLEM:
1) Twice in past three days, when shifting from reverse to drive the transmission has slipped, revving hard with rpms spiked above 3,000 for about 2 seconds before engaging the forward drive gear.
Normally I come to a complete stop of all reverse motion with foot fully on the brake pedal before shifting. Admittedly, I got sloppy the first time noted and still had very slight reverse motion when I shifted.
2) Several times late today, while driving uphill at approx 35 - 45 mph, when the car downshifted there was an extremely brief moment of transmission slippage with spiked rpms. It was so brief each time that at first I thought I'd imagined it until it happened again. Then it did it once on a level surface in a parking lot when having shifted from reverse to drive without problem and was gently accelerating the transmission again slipped for just the briefest moment when the normal automatic shift point was reached. So far, all incidences while driving have been so extremely brief that it was the merest hint of a hiccup.
3) When bringing the car to a complete stop, such as at a stoplight or when parking, as the transmission automatically shifts for the braking of speed, sometimes there is a minor but noticeable thunk sound seeming to come from underneath the car, I'd judge to be somewhere about under the level of the dashboard or slightly forward of that. Could that be from a worn or broken transmission mount? And, if so, could that be somehow causing the slippage problem?
4) This transmission has always, even since new, allowed more roll after being shifted into park, the engine shut off and my foot taken off the brake than any other car I have ever driven. If I forget to engage the parking brake quite tightly, the car will roll forward quite a few inches before the parking pawl holds it, even on the level. I've been told both by the dealership shop and the independent mechanic shop that there is no problem and that this particular engine/transmission combination tends to do this although my particular car seems to do so somewhat worse than average.
ACTIONS TAKEN SO FAR:
1) Have made an appointment to take the car into the mechanic.
2) Will check the transmission fluid level per instructions in the owner's manual tomorrow when I have daylight to see what the fluid level and color on the stick looks like.
NOTE:
1) I periodically check the transmission fluid level and it has never been low or discolored. The shop checked it for me, along with making sure everything else was road trip worthy, for an emergency 1,000 round trip in late November, just three months ago. No problems then.
2) No evidence on the garage floor of any leakage. Garage floor is dry.
QUESTIONS:
1) I presume the first step is for the mechanic to check the fluid level and examine for any leaks?
2) If the mechanic cannot duplicate the problem in a test drive, then what?
3) If the problem cannot be duplicated and no apparent cause found, I presume that the prudent course of action is to go ahead and have standard transmission maintenance done (i.e. drop the pan, check for debris, drain and replace with fresh fluid) then see if that halts the slippages?
4) Given that this car has already had failures of the power steering pump, water pump, and part of the wiring harness, and has a fuel pump starting to get noisy, despite aggressively maintaining all standard/preventive maintenance, that perhaps it is time to think of replacing this car, especially if there proves to be any truly major transmission problem found?
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We have a 2010 Santa Fe AWD LTD with about 140, 000km on it. It recently came back from front suspension work. The suspension is fine now, but we notice harder shifts in the transmission. Also, there seems to be a vibration just before shifting gears and when under load (like going up hill) seems to slip (like on ice) about once every second until the shift is made. Once the shift is made it drive smoothly until put under pressure again. Even stepping down a bit on the accelerator will cause this slipping feeling (or maybe its loss of power). Just had new plugs put in and a tuneup so it's not that. Could something from the suspension work cause these symptoms?
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Have noticed recently a "slipping" of sorts of the tranny while shifting or if I release the gas pedal, then lightly accelerate again.
My 2001 Sebring has had these symptoms for years, but have been explained off as being a habit with the Chrysler electronic transmission...
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, My 1997 Buick Lesabre transmission slips at random when I shift into overdrive. I have my mechanics look at the transmission and have them drive the car to recreate the problem and what do you know the car doesn't do it. I made a post about this problem a while back and it wasn't the A/C that was the problem. I do not drive fast in the car and I checked the Transmission dipstick and the fluid is still red and at the full mark. I brought my car to Auto zone to check the codes but all i get is a loose gas cap.
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My friend has a 2007 accent with a manual transmission they said that they were driving and the transmission stopped shifting gears. The clutch pedal still has pressure so I don't think it is a master or slave cylinder issue. They freaked out and turned off the car and now the car will not start up again. Have any of you experienced anything like this before or know on this car where to start looking? I think the issue with not being able to switch gears could be a pressure plate issue but this would not cause the car not to start.
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I have a 2002 Saturn SL2 (automatic). A few days ago it abruptly started thumping pretty heavily when shifting gears, especially going into reverse and 4th (or possibly 5th) gear. A couple mechanics told me the transmission is going, and that it would need to be replaced (but it would cost more than the car is worth. One said that we could try replacing the computer that controls the transmission, but it would cost ~$300, and might not do any good. Another said to try Lucas Transmission Fix. I've seen mixed reviews of it online, so I'm wary. Is it a good product, or does it just briefly mask the problem? Also, I looked under the hood, and cannot tell where I would even put it.
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I have a BMW 523i SE AUTO (1997) 2494 Petrol. In auto transmission the gears will shift from 1st to 2nd and 2nd to 3rd but won't shift any higher. In steptronic/manual transmission the gears will shift from 1st to 5th without any problems therefore suggesting that the problem isn't the gearbox itself. Only very occasionally does the shift electronics telltale light appear on the dash, yet the problem with the auto transmission is continuous. A local garage specializing in automatics suggested that it was the gearbox inhibitor. I've today had this changed but the problem still exists.
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