Hyundai :: Jerks And Turns Off While On The Move
Dec 26, 2012
I own a Hyundai hatchback which i converted to a LPG sequential kit 6 months back. The car was running fine till a couple of weeks back. Now I experience jerking at 2nd and 3rd gear and sometimes the engine just turns off while on the move at these lower gears or if the car encounters a pothole(I then have to restart the engine ).
So far, I've changed the ignition coil(6 months back) and spark plugs(1 week back) but I still experience the problem.The Hyundai mechanic says that it could be a problem either with the wiring to the ECU( since soldering instead of couplers have been used) or with the injectors. He says the cord wires and ignition coils are just fine.
The Lovato authorized mechanic who fitted the LPG sequential kit says that it could be a problem with the spark plug cord wires or the ignition coil.
The reason I don't see a rationale with the Hyundai mechanic's argument is that the car has been running perfectly for 7 months. Initially , when the car was fitted with the LPG sequential kit, there was a slight jerking problem but was gone once I got the ignition coil replaced.
The reason I don't see a rationale with the LPG mechanic is that the ignition coil is just 6 months ( 4k kms ) old. I've been struggling with this problem for a while since each mechanic is giving his own version of the problem. I might be wrong in my rationale above.
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I have one 2004 Hyundai Elantra. It was parked outside for almost a year without being used. I recently installed a new battery and had the front brakes/rotors replaced - they were rusted on so tight the guy had to partly saw them off. So now that I have set the scene, why this car turns off in sharp turns. Luckily this only happened twice as i was driving slowly and turning into my driveway. I can turn the ignition and it goes right back on.
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When my 2009 Sonata decelerates to about 20 mph, the car jerks. This happens when my foot is off the brake. What's going on and how can I fix it?
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This has happened a few times when the car jerks, check engine light comes on and seemingly goes into limp mode. Cannot engage 4 wd either. I leave the car for while then come back and the engine light is off and the car works normally.
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My 2007 Hyundai Accent Automatic has been, what I'd call jerking, off and on when I go to accelerate, either when speeding up to merge on to the interstate/coming out of a turn/or being very slow to accelerate after a stop, like at a red light. About a month ago, it wouldn't start after I filled it up with gas and the check engine light finally came on, so I took it a mechanic. They kept it for a day, got it duplicate the not starting problem, and said it was the "fuel gauge." (looking this up on the internet leaves me questing, because nothing about the definition of a fuel gauge sounds like anything that would cause it to do what it was doing, but they told me that's what the computer alerted as the code for what was wrong.)
It was working fine now when I fill it up with gas, but occasionally still jerks upon accelerating. I haven't looked at the gear gauge to see if it's not changing gears, as I thought at first it might be something misfiring, but I had the spark plugs changed probably a year ago or less. Just based on a quick internet search, I think it might have something to do with the fuel pump. I'd describe the jerking as just that, the car physically jerks until either the gear changes, or it gets power or something, and then once it does it it doesn't accelerate quickly after being at a complete stop, and the engine seems to get louder and while it does move, it seems like when I push the gas petal it has a hard time getting going.
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My wife has a 2002 Hyundai Elantra (5-speed manual) with about 185,000 miles on it, which has developed an issue within the last 2 months. The car acts like it is shut off for a split second - tachometer drops suddenly, check engine light flashes very briefly and you lurch a little bit as you lose power, but then after maybe a second, it is back to normal. This has happened while accelerating, cruising down the highway, and idling at a stop sign. The car hasn't actually killed while idling, but is close.
Had it in to a mechanic, and they checked for error codes but found none, and of course it didn't happen while the mechanic had it. On a recent 2 hour trip, it happened maybe 50 times? But hasn't happened for the last week. I should mention that we had the exhaust manifold/front catalytic converter replaced about 3 months ago, as well as a camshaft sensor (those had error codes before we changed them). We've done the recommended maintenance over the years, but are due for another plug/wire replacement (could this be the issue?).
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I have a 2004 Hyundai Elantra with 130000+ mi on it. The current engine has 96000+ mi; the original was replaced because the previous owner allowed it to overheat, blew a gasket, and apparently warped the engine itself.
I have owned this car for about 6 weeks now. The car was driven roughly 160 mi from where it was purchased to my residence; no trouble on that trip. However, within the first few weeks of owning it, the car started making a squealing noise when I turned the steering wheel. I took the car to a mechanic and had the belts adjusted. This eliminated the squealing, but I was also told that the CV boot needed to be replaced (they asked if I had been hearing a clicking noise when turning, which I had but had thought nothing of), so I also had that repair done. Problem solved. Car seemed to be running fine.
Okay, on to the current problem. Something else I had started to notice, before I had the belts adjusted, was that it seemed to hesitate a little when going up hills, and sometimes when accelerating. It was a small thing, and I attributed it to my driving style (which probably isn't the best) and the fact that my area is very hilly and the car might be having a harder time with that. Well, this problem has gotten worse; I can definitely feel the car jerking, especially when accelerating (very noticeable when going uphill). The problem also seems to be worse at lower speeds, but I'm not entirely sure that I've nailed that down.
One thing I noticed is that it seemed to become much more noticeable after the last time I gassed up the car. It seems like it's getting worse as the fuel is used up, but that's probably just a consequence of using up fuel as I drive and I'm just looking for connections where there aren't any.
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I have an issue with something when I stop. When I apply the brakes and come to a complete stop, right when the forward motion is completely stopped the ex kind of rocks back on the shocks. When that happens the ex jerks just a little. Kind of like if the brakes were sticking to the rotor, or the shocks are sticking. Then when I start to accelerate it jerks again. How can I tell if the brake hoses are bad, calipers are bad, or if it's the caliper slide pins, or if the shocks are bad?
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I have a 2004; 4cyl Sonata, that jerks when I accelerate from a stop light or when I step on the gas, it jerks and sputters while passing another vehicle, then it gains speed?
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In 2007 purchased above referenced vehicle. First week it began to jerk a little when changing gears or just driving it. Last week it began to jerk violently when putting it into gear; then it finally died as i pushed on the brake. It was towed to AAMCO for diagnostics and they finally said the problem was out of their league, or it would cost 800-1000 for complete car diagnostics. Referred me to master mechanic. But I'm taking it back to the dealer. QUESTION: because there seems to be a history of electrical related issues with the model, and recalls found back in 2004, would this car be classified as a "lemon" or is it possible for the electrical issue to be fixed, or should I "junk" the vehicle?
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09 stx 2wd 4.6L- I have a 2.5'' leveling kit and 33'' bfg a/t tires. The problem is when I make sharp turns, or turn and go over small bumps. Whats happening is something seems to catching or rubbing it kind of jerks towards the opposite of where I am turning and causes the traction control to slow my truck (sucks on tight off-ramps/ u-turns). this happens at pretty much any speed although it gets worse as speed increases. At first I thought it was the steering stoppers but don't have any wear on them, tires do not rub anywhere. My dealer and a local off road shop cant figure it out...
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During recent cold/ice spell, went to use my rear wiper and heard a pop (there was ice around the wiper base), then the wiper was flipping all over the place. Now I can hear the motor running but the wiper doesn't move. Plus, I can easily move it around by hand - no resistance. Do I have to replace the whole motor or is there possibly a gear or linkage between the motor and arm that stripped or popped away, so that can be fixed? 2002 Hyun Accent.
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I have a 2005 Hyundai Elantra with approx 155,000 miles on it(I don't know if that matters). The car started ok at first. When I put it into reverse, I noticed that it was really hard to move the gear shift(which it's normally really easy). I put it back in park and let it sit for a minute thinking it just had to warm up a bit more.
When I tried it again, it was still hard to shift, but this time when it got into gear I heard a loud clunk. This scared me, so I put it back in park and turned off the car. Now it won't start. All of my lights(headlights, dashboard lights, radio) come on, but the engine won't turn over.
I don't know if any of the following is relevant but I'm putting it out here anyway just in case it is: The battery is only a year old(and since all my lights came on, I don't think it's dead)I had an oil change on Saturday. The belts were replaced a few months ago. My check engine light is on because of an O2 sensor.
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I have a 2005 mkiv GLI and my gas gauge, temp gauge, and information display stopped working when the car is running. They work when the car is on auxiliary but not while it's running. The lights all work on the cluster all the time but the needles don't move as soon as the car turns on.
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I drive a 2006 Hyundai Sonata 4 cylinder (2.4) that has about 81,500 miles on it. Recently, I notice front-end squeaks when turning either hard left or right while traveling 10-15 mph or more. There are no squeaks on straight-away driving. The squeaks are not loud - more like muffled squeaks - and occur 1-3 times per occurrence. I asked several people at auto parts stores. Most tell me that it is likely my tie-rod ends which have no grease fittings. One or two people have mentioned CV joints but I discount this as there is no damage to the boots and I do not get the tell-tale clicking noise on turns.
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We have a 2007 Certified Pre-Owned Hyundai Elantra that overall we're quite happy with. Several weeks ago, the engine light came on, and after a nightmarish week (the shop put in a faulty O2 sensor, although we didn't know it at the time - the engine light just kept coming back on. Took it to dealer, who I prefer not to go to -- it's far, for one thing -- and they said the O2 sensor was faulty. Dealer replaced it, got my money back from the shop, and no more engine light).
HOWEVER, the exact same day that the engine light came on for the very first time, it took me several tries to turn on the car. This happens sporadically, and it's taken up to 6 tries to start the car. (No stalling, though). My wife has had no problems at all with her key, although she drives the car somewhat less than I do, but not by much. She thinks it might have something to do with my key. I think it's related to the O2 sensor, although that issue is now fixed (I hope) and I'm still having trouble starting the car.
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Can not get it to start. Turns over. Replaced wires, coils, ECM, check fuses and fuel pump is on. Power to coils.
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My Mom has a 2009 Hyundai Elantra, 25k, good car no problems until yesterday. Turn the key and it cranks (turns the engine over for a second) then the starter kicks off (spins real and stops spinning the engine). It won't start like this. The car only has 25k on it, with the Hyundai 100k warranty.
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Just recently bought a 07 Nissan Maxima SE. Has a few issues.
The car sun roof does not work at all. It worked the day I bought it though.
Has issues turning on. Cranks slowly then after a few seconds of struggle it turns. Didn't have this issue when I bought it.
Goes idle when first starting to drive. From park, I put the car in drive, or reverse, and let go of the brake, it basically does nothing. Engine is on as if it were in park or neutral, but the car doesnt move. When I press the gas it takes a few seconds before it decides to actually move.
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I'm new here and I am having issues with my Lumina. It is a 93 Chevy Lumina Euro 3.1L 6 cylinder and has 192K miles on it. It has had one owner for the past ten years that I know for a fact.
Here's what happened. I was coming back home (2hr trip) The brakes had started making that roaring sound on the way down and had gotten worse when I got ready to make the trip home. Okay so I know the brake pads needed to be changed. No big deal. Well going down the road at 65mph I round a curve and my car starts making this REALLY LOUD grinding clattering noise. It took me forever to get it stopped. I will still in the road and I needed to get it out bc it was right around a curve. So I put it in drive and it wont move. So I put it in reverse and it moves just fine with no problems and no noises made. After backing it out of the road I tried to put it in drive. It moved forward a few inches and stopped like something was binding it up.
So here's the problem.. it will move in reverse with no problems at all and only creeps a couple of inches forward then stops. The harder you press on the gas the more it tries to lurch forward but will not move.. like it's caught on something.
We changed the rear brakes on it. Discovered that the driver side rear rotor and caliper were broke beyond repair so we replaced those too. Still the same.. moves forward a lil bit and stops but will go in reverse just fine. We don't seem to think its the tranny bc it pulls hard and seems to not have any problems pulling.. but its like something is bound up somewhere. That is the best way I know how to explain this situation.
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My trailblazer will not move in reverse , and will barely move forward, i checked transmission fluid hot and it's not even on the dipstick but when it was cold. it was?? Do I add more or what?..
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