Accent MC (2006-11) :: Jerky Gear Changes From 1st To 2nd - Automatic Transmission?
So I have a 2006 Hyundai accent with 75000KM on it. I notice when it shifts from 1st to 2nd gear sometimes it will jerk. It feels almost as if it goes to neutral and then sifts, causing the whole car to jerk. It use to only do it when the car was cold (first 15 min of the day) but now it seems to be doing it all the time and getting worse. I have had the transmission fluid replaced, but it doesn't seem to work.
View 30 RepliesPassat (B6) :: 2006 - Jerky In 3rd And 4th Gear After 4.5 RPM?
I had my car flashed 2 months ago with the APR software and have been loving it. Recently, about 4 days ago, I had an oil change and tire rotation and everything was fine. Yesterday, however, something strange happened. In first and second gears, I had no problem, but once I was in third gear, once over 4.5 RPM, the car started to jerk as if were having a hiccup. I then shifted and let it go over 4.5 in fourth, and had the same problem. I turned the car off for about an hour, and went back to driving and the problem was still there. This time, however, after the first jerk in third gear, the check engine light came on. The light is still there as of today. I've got a 2006 2.0T with A/T.
View 2 RepliesSubaru - Forester :: 2009 - Transmission Vibrations Going Over Rumble Strips When Upshifts From 3rd To 4th Gear
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.
View 4 RepliesPassat (B7) :: Transmission - Hard Downshifts And Long Upshifts
2012 2.5 SE Auto 53,000 miles ... A few days ago I started getting very hard downshifts and long upshifts. The downshifts were hard enough that the person at the dealer didn't make it out of the parking lot on the test drive. Most noticeable from 3-2 and 2-1. 1-2 is hard and 2-3, 3-4 and 4-5 take a few seconds to happen. No lights or limp mode.
In recent months I was getting a thump about a second or two after coming to a stop. Enough of a thump that the car would move forward if I didn't have my foot firmly on the brake. They flashed something(the ECU?) claiming there was a TSB for my complaint but it didn't seem to make a difference. I bought the car with 40,000 and the trans never felt right to me. I had them change the fluid just before 50,000 so they couldn't deny a claimed based on failure to maintain.
Elantra MD (2010-15) :: 2013 GLS Jerky Transmission When Shifts From 3rd To 4th Gear
I just bought a brand new 2013 Elantra! I love the car, but over the past week or so I have started to feel the car's transmission (auto) jerk when it shifts from 3rd to 4th gear. I feel the car hesitate somewhat when going from 3rd and then jerk into 4th gear if that makes any sense. The car has less than 1000 miles and it never did it when I first bought it. The transmission was always smooth until recently. Also, when coasting down the road I feel the car jerk forward when I give it some gas which also feels very strange to me!?
View 37 RepliesTouareg :: Pulling When Upshifts To 5th Gear While Accelerating In Casual Turns
I frequently experience a short "pulling" like a course correction when the rig upshifts to 5th while accelerating in casual turns but only between about 35-40 MPH. Sometimes barely feel it, sometimes not at all but once a month or so, I get a good "pinch", enough to eb a bit scary in narrow lanes and traffic. Seems to only do this when accelerating from a stop, don't notice when driving on windy roads, etc.
No pulling while driving straight, braking or accelerating. Aligned twice by two different experienced people (knowledgeable of the air suspension) in two different places, new tires and rims, stepper motors hear and there thru the lifetime, with or without ESP, Sport, Normal or Off-Road height. Is it the self levelling kicking in, pitch/yaw sensors, ? Absolutely only in turns while accelerating and when it upshifts to 5th.
2004, air suspension, all stock, V6
Golf IV / Jetta IV :: 2003 / 1.8t - Transmission Upshifts And Downshifts Really Bad
I bought a 2003 Jetta with a 5 speed automatic transmission (09A tiptronic) but it upshifts and downshifts really bad, it doesn't matter if it's cold or warm. After reading a lot of posts in here I thought that what was wrong with the car was the valve body on it, so I bough a re-manufactured valve body and replaced the old one. When it was in the shop I was told the wiring harness was burnt/fried so they replaced the harness too. I got the car back and it still does the exact same thing, so I don't know if the transmission is bad or maybe it can be a bad TCM. What could be wrong with it?
View 3 RepliesTouareg :: V8 Transmission Lurching Forward On Upshifts Under Moderate Acceleration
I've been told by my dealer that the 6-speed transmission in our rigs is known to shift roughly. They have therefore pronounced my truck healthy. However, I don't think I believe it. I've never seen a vehicle that lurched forward on upshifts under moderate acceleration. It behaves if I punch it. It behaves if I accelerate like my granny. Anything in between and I get a fairly violent jump at each shift point. At times, in stop-and-go traffice, I have thought the truck would jump into the car ahead of me. This behavior seems to be unrelated to which transmission mode I'm in. D, S, and Tip all do it. I love the motor in this thing, but I'm starting to hate the tranny. What should I tell the dealer to look for on the truck that might be causing this? The truck is going in next week to replace a fog light with condensation, so I'm hoping to get them to look at it then.
View 1 RepliesCorolla / Matrix 2009-13 :: 2010 LE Transmission Upshifts If Foot Off Gas At Highway Speeds
Is this behavior normal: I test drove a 2010 corolla LE with 4-spd auto, 41K miles. Noticed that on level highway 60 mph that whenever I eased up on the gas that the RPMs would shoot down. Vehicle speed was barely decelerating since I was on level. As soon as gas reapplied (gently), then the RPMs would shoot up. I'm guessing the delta was like 300 RPM. I get the impression that at highway speeds the car is mostly in 3rd gear or shifting up and down a lot. I've read a lot about a TSB for 2011 corollas but nothing for 2010. And I think that problem is different. So my question is whether this is "normal" for driving at highway speeds?
View 5 RepliesGolf/GTI VI :: First And Second Gear At Low RPMs Are Jerky?
I have been noticing that my GTI seems jerky (head bobbling) at low CONSTANT speeds on the highway during my morning commute. For example if I leave it in first and get the speed constant at 10-15km at 1,000 - 1,500 rpms I feel the car to be jerky. Even at low speed/rpm gear changes (1'st - 2nd). Anything past 2,000k RPM is fine though.
Is this normal? Or should I bring this up with my dealer and have them take a look at it. It's just annoying because I don't notice this in the city, just only in bumper to bumper highway driving at a constant low speed in 1st/2nd.
Golf/GTI VI :: K04 - Jerky When Engages Into 1st Gear
So I've upgraded to K04, and also have put in a DXD Stg2 clutch/flywheel. The issue is that when it engages in 1st gear, it's jerky. No other gear does this, 1-2, 2-3 etc is fine. It's when I'm slowly engaging the clutch from a stand still, it's not a smooth event. Under WOT in all gears it holds just fine too, no slipping or anything else. Slight chatter at idle when the pedal is out, but it's what is to be expected w/ a single mass. I'm very sure that everything was installed correctly. Is this a symptom of an upgraded clutch? I've driven Dave's GTI w/ a STG 3 clutch, and it didn't do that?
View 17 RepliesGolf V R32 :: Jerky Drive On Slow Speed At 1st Gear?
When I come to traffic and slow down, I have this jerky feeling when I'm coming to a stop. It's not from my brake or transition from gear changing. It's repetition of jerky feeling, not like one jerk from second to first gear.
For example, I'm in my first gear and stopped on the road. If I release the brake pedal and do NOT press gas, my car slowly moves forward with this jerky pulsation. It also makes noise (well.. I can hear it through my exhaust) while it moves. It feels like car is about to move, then stops, then moves, then stops.... I don't really get this when I apply gas.
Golf/GTI VI :: 2012 TDI Transmission Jerky While Driving
So I've got 8400 miles on my TDI, and for quite some time now, I've been intermittently noticing the car somewhat jerky while driving. Jerky to a small extent, like the DSG can't make up it's mind as to the gear. I could be driving home at 45 or so, and I'll randomly feel a slight bump through the pedal when I'm on a flat road. I've gotten this quite a bit. Obviously I expect to feel the DSG shifting when I'm flat out gunning it, but not when I'm maintaining a speed and should hypothetically be in the same gear that entire time.
View 16 RepliesGolf V R32 :: Extremely Jerky Start Up In First Gear When Very Hot Out And Engine Warmed Up
I need to have my DSG checked out.. Extremely jerky starting out in first gear when very hot out and engine warmed up --most noticeable when just easy on the accelerator. Need to get the ok for mechanotronic replacement. Who to trust for a reliable job and evaluation of the problem.
View 3 RepliesCamry :: 2008 - Jerky On Startup / Hard To Drop Into Gear
I just got my 08 Camry 4cyl 2 months ago. I noticed that when I start the car up and put the car into drive or reverse within 5 seconds of starting it up, it will jerk a lot. It seems like it's dropping it into gear hard. I checked this morning to see if the car is revving up when I do that and it is. It is sitting at 2000 rpm on startup. Is this normal and do I just have to wait a little bit before putting it in gear?
View 3 RepliesSonata I45 (LF 2015+) :: Automatic Transmission - Jerky Downshift From 3 To 2 And 2 To 1
So the problem is that I have a jerky downshift 3-2 and 2-1 that can be felt by everyone in the car (car pushes forward on downshift) until the car warms up. When the car is warm I can feel it slightly at times and feel a clunk when shifting down 3-2 and 2-1. On up-shifts at times the shifts are shaky from 1-2 and 2-3. I have brought this forward to my dealership as well as another one. They all performed software updates and reset the adaptive learning. However every time I got my vehicle back after this procedure I found the A/C was on full blast. So the initial drive by the tech after the reset was learning while the A/C was on. Would this be causing the weird shifting I experience while the A/C is off. I seem to notice a better shifting when the A/C is on but this may just be me trying to reason why my transmission is behaving this way. I drove other 2015 Sonata's and they have much better shifting than my car and no hard jerks on downshifts.
Both dealers have felt the downshifts and have come back and simply said "We've done all the updates and reset and learning. This may just be a normal characteristic of the car." I told them that a brand new vehicle in this day and age shouldn't be shifting poorly when compared to an older vehicle with 300,000 km (my old Honda Civic which are prone to transmission failures). They responded casually saying you can go and get a second opinion from another dealership if you like. I am furious with their responses and just left it at that. I need to know how to get this resolved and if this is indeed something I should expect from my Sonata.
Touareg :: Transmission Slow On Upshift And Jerky On Downshift
Transmission (V-6) is slow on the upshift; and jerky on the downshift. Going uphill, the transmission does not want to downshift into a lower gear unless the accelerator is heavily depressed. So, 6th gear at like 45 mph uphill, then finally downshift into 4th with jerk downshift.
As car comes to a stop, right about 2 or 3 mph, the rpm's drop from idle to about 400; sometimes once sometimes twice. It feels like it's going to stall. Have had all the software updates.
Phaeton :: Transmission Malfunction - Surging / Jerky Intermittently?
Currently on a 1 week mini break, and the P has decided to play up. I have had 6 months of worry free driving before this new issue. I have posted before that the 6 speed in my P has never been the best behaved in auto, a bit slippy and jerky, at times, but also perfect shifts 60+% of the time, but I know others share this issue so not unusual - its usually ok when manually going through the gears.
Upto 110k miles now and on this journey had been about 10miles in on the motorway so fully warmed up. Had cruise on doing about 70 mph. Bascially started being very erratic and surging then dropping quite uncomfortably.
I knocked cruise off and observed that under full acceleration no issue. Under no acceleration (foot off gas) no issue. Only when keeping up with traffic, so partial gas, did the issue occur. I waiting for the next exit and pulled off, and it initially carried on even at low speeds around 30mph, then went away. Parked up. Started it up about 2 hours later fearing the worse, but had no issue since. Kicking myself as I have the laptop but forgot the VAGcom lead.
Rang my VW specialist and he said as there were no MIL lights, the only way to know whats going on is to scan the car, and if it does it again get it recovered, which will mean the end of my break. I will scan the car as soon as I get back, but concerned I could do more damage.
Sonata I45 (YF - 2011+) :: Transmission Intermittently Shifts Very Rough And Jerky
Car intermittently shifts very rough and jerky. Just took on a long vacation trip and every AM when it was cold it shifted hard them smoothed out once warmed up. Got home and now it is doing it all the time. Dealer said do the trans flush...I did it and it made no difference. Is this a common problem with this model? Mileage is 39,800...not sure I want to buy this car at lease end.
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