Ford - Ranger :: 1994 - Standard Stick Lurching While Accelerating
My 1994 Ford Ranger, V6, 4 L, 4 wheel drive, 161k miles, standard(stick) has been lurching while accelerating, and going up an incline even without load. It seems to lurch more if the RPMs are under 3K. But now, its starting to lurch even at or a little above 3k RPMs I have replaced the fuel filter,cleaned the air filter, used Heat thinking it was water in the tank, changed my plugs and wires and it didn't fix the problem. Im curious If I cracked a plug while putting it in or that a plug isn't connected all the way. But if it's not that, what could be causing this issue. Im nervous that if not fixed, it will break something.
View 7 RepliesChevrolet - 1500 :: 1990 - Running Rough / Hesitating / Lurching And Not Accelerating Smoothly
My 1990 Chevy Silverado with 5.0 liter, 45k miles has started a problem that the guys in my diesel repair shop don't know what to do. Last week it started to run rough, hesitating and lurching and not accelerating smoothly. It idles fine, or pretty well, but just doesn't run smoothly with any kind of acceleration. I drive it back and forth to work just 1.5 miles during the week. I took it on vacation a week before, so it's not from lack of long trips, it ran fine.
A guy at my diesel repair shop put it on his Genesis scope and all it would code is the O2 sensor showed lean, but we could see it switching from rich to lean and so on. I thought vacuum leak, but couldn't find one. PCV valve is good. EGR valve is ok. I changed the fuel filter yesterday and thought it ran a little better, but now has gone back to the rough running. What I can do myself to diagnose this? I do have all the tools and shop.
Ford - Taurus :: 2001 Shudders When Accelerating Uphill
I have a 2001 Ford Taurus with 103,000 miles. It shudders when I accelerate; sometimes one, two or three shakes. This usually occurs around 35-40 mph while I am going uphill (never while going downhill). I always use overdrive, but I tried it in drive and also felt it then.
View 1 RepliesFord - Taurus :: 1995 - Grinding Sound When Accelerating
The night before last night on my way home the car made a chemical smell. Ford taurus 1995. So I checked the fluids in the morning and it was super low on antifreeze so I bought some and filled it. I checked several times and it still holding. Then when I was driving it last night it started making a chemical smell again and when I stopped it was smoking a little from under the serpentine belt, which is new. I started driving it this am after made sure the antifreeze was ok but it is making a grinding noise on acceleration. Should I try to make it to work or take it to the mechanic, who is closed on Sunday or call a tow truck? The ac which is normally good seemed to be not working so I thought it might be related to that so I didn't use it this am.
View 8 RepliesTaurus :: Jerk / Buck When Driving At 65 Mph Only While Accelerating
Ford Taurus 99 3.0 dohc. 122000 miles. No engine light.
When driving at 65 mph only while accelerating there is a jerk/buck almost like it tries to go faster but it gets stopped violently. I Checked spark plugs, wires, etc. The plugs were twice the gap so I just replaced them with wires and coil pack since they were original.
Still have the problem...and now I am testing several things. Tps seems OK. Voltage does not jump but it doesn't go higher than 4 volts even if its rated for almost five. I checked on a cheap scan tool voltage for o2 sensors. Both upstream seem to be normal. Down stream seem low and a bit jumpier than I would expect. And I am hoping its not the cat.
Ford Aerostar :: 1994 Truck Started Lurching At Highway Speeds
My 1994 Aerostar, with 100,000 miles on it, started lurching at highway speeds. Weeks before this, the airbag light began blinking. The transmission man said it felt like it was shifting into overdrive, then out, then into overdrive, then out, etc.,etc. About this time, the cruise control quit being reliable. Dealership said codes didn't show a problem, "I must be mistaken". Then they said it sounded like a fuel filter.
View 6 RepliesVolvo - V90 :: 1996 - Lurching And Stalling
I have a black, 1996 Volvo V90 that in the past month has begun acting up in an unsettling way.My car has begun to do this weird lurching thing when I have my foot on the brake. It sounds as if I am revving the engine, or as if the engine is trying to turn over. It is nearly always when my foot is on the brake pad, and the car will make the revving sound and try to lurch forwards- as if my foot was not firmly on the brake. When it first happened I even looked at my foot placement on the brake pad to make sure I wasn't accidentally pressing the gas with my shoe. It usually happens after it has been sitting in the unshaded parking lot at my summer internship, within the first 20 minutes of starting the car, and usually when my foot is on the brake (because I am slowing or stopped at a light) but it has happened a few times when I have begun to accelerate from a slow speed or stop as well. Recently, it did this while I was at a stoplight and it completely shut the engine off. It did this twice in that same drive home, but has not done it again in the past week (while it has kept doing the lurching thing and with much more frequency). I have explained my problem to several people and two of them mentioned that it could be the idler, I will not be able to take it into a mechanic until a week from today as I am out of state and cannot find a good Volvo mechanic in my area.
In the meantime, is there any information you can give me as to what is causing this? Or any possible preventative measures I can take until next week when I take it in? This problem is stressing me out every time I get into my car.
Prius V :: Lurching Forward On Braking Over Bump?
This is an issue when I brake over a small bump or pothole. It lurches forward and I feel like I have lost control of the brakes and we are about to crash into the car in front of me. Seems like this is an issue with other Prius years but I thought this was fixed with the v.
View 5 RepliesPrius V :: Lurching When Put Into Gear When Brake Still Applied
Occasionally (I cannot isolate a particular behavior or scenario), when I put the car into either drive or reverse from a cold start, remove the emergency brake (in either order), keep continued solid pressure on the brake pedal, the car will lurch a few inches. If I do not release brake quickly and re-apply, it will lurch again. This is very disconcerting. It happens on level ground. It is particularly alarming when parallel parked or in a parking lot when people are around. I am taking the car in to the dealer tomorrow for the 5K checkup and will mention it.
View 3 RepliesMercury - Transmissions - Mariner :: 2011 - Lurching At About 20 Mph
We purchased a CPO 2011 Mercury Mariner Premium in October 2013. The first time this incident occurred was when we had the car about 2 hours. What happens is after driving for a while at a high-rate (usually about 60mph or higher), I gradually slow down as I get off of the freeway and start heading towards our house. Once I get into the subdivision, as I am coaxing, the car will lurch when it is at about 20mph. This also happens if I am on the toll road and then slow down to pay the toll then somewhere around there or when I stop for my turn, it will lurch. I took the car back to the dealer within the first week and the mechanic and I drove the car for a while and of course, it didn't happen. He said there was no way for him to know what was happening unless it happened when he was in the car. I was actually put off because I asked if we should keep driving or take it back to the shop and he said "well, you know I don't get paid for test drives".
Anyway, they checked to see if there was an update on a module or something? He said there was (again, said he didn't know if it was related to what I was experiencing). It is still happening. We previously had a 2009 Ford Escape and got pretty good gas mileage. That car was totaled (fortunately no one was injured...my newest teen driver lol), and we had hoped to get as good gas mileage with this Mariner but no. Also, in December (2 months after we got the car) the "check engine" light came one. I scheduled it for service for the following Monday (it was Friday) and later that day, the car kept dying. We had to have it towed in. They repaired that problem and we hoped that it would solve this other issue, but it did not.
Volvo - Transmissions - Xc60 :: Lurching Usually Between 2nd And 3rd Gear
I have a 2010 Volvo XC60 T6 AWD. I am encountering an issue with the transmission lurching, usually between 2nd and 3rd gear. While accelerating, the RPMs increase normally and when it tries to shift, it disengages 2nd, waits and the RPMs shoot up another 500-1000 before shifting into 3rd, giving the entire car a big lurch. It doesn't happen every time, but mostly when the when car hasn't been running for long. Another aspect is that the engine seems slightly underpowered when this occurs. The car runs great the rest of the time.
View 1 RepliesGolf/GTI VI :: Engine Hesitation And Lurching At Low Speed
Some of you with TDI's equipped with DSG's may or may not have these issues - but now there appears to be a fix. I've had a problem with a long delay in the DSG engaging from a stop. Also, I've had some engine hesitation and lurching issues.
Here is information from my paperwork after having those issues repaired. There was an ECM Software update to fix engine hesitation and lurching at low speed. That problem seems to be fixed.
UPDATE NUMBER: 23602599
Huge delay in the engagement of the DSG from a stop. There was a TSB for this specific issue dated on June 16, 2011. After my initial drive from the dealership to work --- this problem also appears to be fixed.
TSB NUMBER: 2011690/3 35-11-01
Golf V R32 :: Little Lurching When Hit The Gas / Launch Control Not Working
Launch control not working, even though everything is done correctly? I was sitting at a light last night, put it in "S" mode, turned off ESP, pressed the brake down, hit the gas and only hit 2K and a little lurching... Tried it a couple more times, same thing... Next light, it worked just fine... Next light, same things again happened with 2K only and lurching...
View 11 RepliesHonda - Civichybrid :: 2004 - Lurching While Step On Gas?
I have a 2004 Civic Hybrid with 120,000 miles. It's been lurching when I step on the gas. I took it to a mechanic who said all 4 motor mounts were 'broken' and they replaced them. The car is still in the shop and they are saying that the lurching is not fixed. They say there is a problem with the transmission but they don't do transmissions. Should I tell them to put the old motor mounts back on? Is it safe to drive with broken motor mounts or a transmission that is causing the car to lurch?
View 1 RepliesCamry :: 2005 Acceleration / In Low Gears Car Seems To Be Lurching Back And Forth
I own a 05' MCV36R and have noticed a strange acceleration issue in the past few months. In low gears the car seems to be lurching back and forth. The RPMs are consistent with this jumping up and down. The car doesn't have any issues when travelling at faster speeds, but perhaps i'm just unable to tell.
I first noticed the problem when travelling at about 60 kmph along the straight bit of road outside my house. At this constant speed the car seemed to lurch forward and backwards slightly. I also notice it when turning corners at low speeds, for example in car parks.
I did a test yesterday when first taking off. I travelled at 20kmph for a reasonable distance and found a speed/ rpm combination that magnified the issue.
I spoke to a mechanic and he said that the throttle body may need cleaning out. I have since done this and it hasn't resolved the issue.
Honda - Civichybrid :: 2003 - Lurching At Low Speeds Especially On Deceleration
My 2003 Honda Civic Hybrid has lurched for over a year now. The dealership has run tests and can't seem to figure it out -- though my budget has only allowed them to take a look at it 2 or 3 times.
Things I know:
* lurches are accompanied by RPM fluctuations
* only lurches at slow speeds (under 30 mph?)
* only lurches on a slow, steady deceleration -- does not lurch in acceleration or quick deceleration
* dealership replaced O2 sensor; had no effect
* Jiffy Lube flushed oil and (I think) transmission fluid systems; had no effect
* previous owner did not perform regular maintenance; missed oil changes, etc.
* lurching seemed to get really bad last summer, getting progressively worse until the car died on the road. The nearest mechanic said I was out of oil (which surprised me because I had changed the oil maybe 2 months prior?
)* lurching can be minimized by turning off AC/heat
Things that MIGHT be playing a part? seems like it gets worse in summer heat. Definitely still happens in winter though, so this may be my imagination.
Passat (B6) :: 2007 - Lurching Forward At Stop Sign
I have a 2007 Passat 2.0T wagon. I got gas this am, and on my 30 minute drive to work all was fine until I got into traffic or came to a stop sign. While at the stop sign the car started to lurch forward or even seemed to be up and down. The idle was fine, completely constant. It was like the car was hopping or wanting to push forward. It did not happen in reverse or neutral and the car was fine while driving. What this could be?
View 4 RepliesNissan - Misfire :: 2011 Rogue Lurching On Highway Usually Around 50 - 60 Mph
I have a 2011 Nissan Rogue that has lurched (or misfired?) about a handful of times. It only does it at highway speeds shortly after I've merged onto the highway, usually around 50-60mph. There is a loud thunk and it feels, for about a split second, that the car has stalled out. No warning lights come on, RPMs don't rev, and car resumes driving just fine after and hasn't yet repeated it on the same drive. It is very cold where we are, but the highway is at least 5-10mins from my house, so car usually has warmed up by the time we've gotten there. I've taken it in twice now to be looked at and neither times has it done this on their test drive. The shop yesterday didn't see any diagnostic codes either, so they didn't even know where to begin looking at possible issues...only suggestion was that I bring it in again after it happens again...I know next to nothing about cars, but it surprises me that they won't even check various possible issues to see if anything is out of whack, loose, etc...
View 3 RepliesSaturn - Ion :: 2006 - Randomly Lurching Almost As If Stalling When Car Is In Gear
I drive a 2006 Saturn Ion standard transmission with 93000 miles on it. Lately it has been randomly lurching, almost as if it is stalling. This happens when the car is in gear, not during shifting, and is not isolated to any particular gear. The check engine light will flash, but does not stay on and doesn't report a code. The local GM dealer replaced the ignition switch module (which they said failed and reported a code), but the lurching recurred within a couple days. I've had the car back to the dealership and they swear they've checked everything it could possibly be and everything looks good to them.
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