Accent MC (2006-11) :: Alarm Randomly Sounds

Over the past few days, my (factory) car alarm has started going off in the middle of the night, with no one/nothing near it to cause it to go off. The car battery is less than 9 months old, the doors, windows, hood and trunk are all always closed. Why it is happening?

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Elantra HD (2006-10) :: 2007 - Alarm Randomly Goes Off

Recently I took my car in for an oil change, & after that when I lock my car it doesn't always make the beep noise to let me know the alarm system is armed.

A little while after that, my alarm started to go off randomly. This happens at random times, all my doors are closed and we even took the car in to get checked(they checked the wires or something I believe because they thought it had to do with my aftermarket remote start)

I've read somewhere about people saying it could have to do with my hood switches? But truth be told I'm not very good with cars.

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Elantra HD (2006-10) :: 2007 - Alarm Tripping Randomly

So my factory car alarm has started going off by itself ; had to unhook horn wiring.

Bad hood switch issues are talked about ; seemed a little flaky when checked with meter so I changed it out, only $15. Hood pad already was made higher as a first try at fixing problem.

Still having alarm tripping sometimes. I read somewhere about the door lock actuators having a contact that tells alarm system when they are locked.

So I may have a faulty power lock assembly on one of the four doors. I have tried to open them when locked but they don't open. How to I tell which lock switch is bad , they are all pricy but the drivers rear is cheaper.

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Elantra HD (2006-10) :: 2009 - Alarm Activates Randomly Only In Garage

We moved to a new home two months ago.My 2009 elantra alarm randomly goes off only between 9:30pm and 8:30 am and only when in my garage or driveway. Dealer "adjusted hood sensor" and it still activates. Seems the issue must be in my garage as didn't happen prior to moving and happens no where else. I disconnected the garage remote wireless sensor tonight to see if that could be culprit.

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Accent MC (2006-11) :: Losing First Gear Randomly?

So I bought a used Accent last July (40k miles), and recently after I started to randomly lose my first gear about a month or so from driving it. Whenever I stop at a light the RPM will hover over one, but not go down. I thought at first it was some weird thing with the sensors as it only happened when I was low on gas, however now it does it every time I drive. I notice a lurch forward right before it does this.

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Accent MC (2006-11) :: Car Battery Dying Randomly

Only electrical mod that was done was the fog light mod so I can turn them on when I want... Is it possible that even if the fog lights are off, that they are pulling some juice from the battery ? In the last 6 months my car has died 4 times, ever since the fog light mod.

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Accent MC (2006-11) :: Clutch Slipping - Car Will Randomly Seem To Stutter

2010 with 85k miles.

My car will randomly seem to stutter, almost like a very quick cut of power or skip, sometimes multiple times in a row. I feel like it may be the clutch slipping. It happens only at lower rpms (that I've noticed), and in any gear. When it skips, I don't see the tach jump at all and I have no cel. Are there any tests i can do? The car will move from a full stop to rolling just under the power of idle, I don't know if that means anything.

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Accent MC (2006-11) :: Loud Squeak Randomly At Different RPMs When AC Is On

2008 manual gs 38000, with the ac turned on, upon accelerating, at different rpms, I get a quick loud squeak, and engine bogs down for a second. The engine has always hesitated upon acceleration with ac since i got it, meaning it'll get going and after 2 or three rpms, it'll bog for a quick second, ive asked dealer about it every time i take it in, and they always say its normal.

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Accent MC (2006-11) :: 2008 - Doors Locking Randomly?

I have a kind of weird problem with my '08 Accent Hatch that just started up last week.

Sometimes when I leave the car (Keys out of ignition and open door) all the doors lock automatically. Same thing happens even if I leave the car running and step out for a minute. And once or twice, the doors locked while driving.

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Accent MC (2006-11) :: Motor Driven Power Steering Randomly Freezing

A friend of mine has a 2007 Accent with some scary MDPS issues. Basically it randomly freezes the steering wheel without a warning making it extremely hard to drive. He went to the dealership and since the car is without warranty they'll charge him 1200$ for repair. Is there any recall on these models for this MDPS?

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Accent MC (2006-11) :: Randomly Shuts Off Without Warning At Traffic Lights / Stop Signs

I recently had 2 coils replaces and 4 spark plugs (CODES SHOWING ACCORDING TO GOODYEAR) replaced because the engine light was ON. Now My car intermittently shuts off without warning, but will restart about 1 or 2 minutes later showing CHECK GAS CAP on dashboard. Went back to Goodyear thinking maybe faulty parts. They ask if any lights are on like the check engine light, they tell me if not they don't know, come back if it continues. I thought maybe it's my battery.

The guys at Battery Bills connected a devise to the battery that shows green if it's charged, YELLOW if it needs to be driven more(or issue) RED(not enough power PROBLEM) and I when back to them yesterday and they rechecked...Battery is fully charged. They said the alternator is good also, I'm not too sure they checked.Later after work I fuel up a the Chevron instead of Costco thinking maybe the gas??? My car starts then dies, the battery signal device is showing red.

I get a jump, the second the cables are connected to my battery the device shows green, my car starts right up. Pull out to the traffic light, car shuts off, but restarts. I was told to drive my car at least 30 minutes away from home and back about once a week, to keep battery charged because I live less than 10 minutes away from wherever I drive to....so I DRIVE about 5 minutes in my car starts to stutter(hesitate) twice, but smooths out and I also notice the RPM gauge is showing 0???? NO ERROR LIGHTS or CHECK ENGINE ARE SHOWING ON THE DASHBOARD so I continue home at a lost. My car is a 2010 Accent with 57,100 miles....

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Phaeton :: Alarm Is Going Off Randomly

I have a V10 TDi Phaeton and all of a sudden the alarm is going off randomly. There seems to be no rhyme nor reason as to when its happening.

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Camry 2012+ :: Alarm Goes Off Randomly

My 2012 Camry alarm goes off randomly. Troubleshooting?

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Camry 2012+ :: Alarm Will Just Go Off Randomly On XLE

My dad has a very low mileage '12 Camry XLE with the 4-cylinder motor. Recently, the alarm will just go off randomly. After re-arming it, it may go off again in a few minutes, and may do this many times in a row. Or, weeks may pass where it doesn't happen at all. It is a really annoying issue. The battery is fully charged, and both FOBs had their batteries replaced.

I know if it is brought to the dealer, and the problem cannot be replicated while there, they will tell us that they cannot diagnose it. I have read that it may be the hood latch and sensor.

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GTI 337/20th Anniversary :: Alarm Randomly Keeps Going Off?

My car alarm keeps going off randomly. It doesn't matter if I lock it or not. The car alarm just goes off and quits on its own. What might be wrong?

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Golf IV R32 :: Alarm Just Starts Going Off Randomly

I have the car in storage for the winter, and from time to time i will go out and start it. I also hook up one of those automatic battery tenders every so often to make sure that my battery doesn't die completely. I bought the car about 3 months ago, and when i bought it, i could tell within seconds that the car needed a new battery. I will buy one and install it as soon as i am ready to start driving it again. So thats the background story.

My problem is this.... for some reason, with no regularity, the alarm just starts going off. Sometimes it will go off shortly after i ran the car, sometimes it will go off when the car has been completely undisturbed for days. Im wondering what is causing this. I have read things about the sensors having trouble with moisture, but i don't think that is the problem because it has been inside the garage for over 2 months.

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Sonata I45 (YF - 2011+) :: Car Alarm Goes Off Randomly

Every time I lock my Sonata, either by the lock button in the car or from the fob, the alarm goes off about 10 minutes later.

Can I just disable the car alarm?

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GTI 337/20th Anniversary :: Car Alarm Goes Off Randomly

I just recently put a new battery in and I was wondering if thats why my car alarm goes off sometimes? I've also noticed about a week ago in my gauge cluster that the sign for the door being opened was on and then it turned off and then flicker on and off for about 30 sec ? So I think that has to do with the alarm but my question is how do I fix this problem???

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Prius (2004-09) :: Car Alarm Randomly Going Off

I have an issue, and I don't know if it's kids, animals, or the car itself. Last night it happened at 3am, tonight I'm sitting on the couch at 12.30am and it just went off again....

I don't see anyone out there around the car, not sure I saw anything last night either. Is there a cause for this? I just replaced my 12v battery in March, have a dead FOB smart key in a fire box (it's up on top of everything in the box). My current key was lying flat on the bench, nothing on top of it.

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