Sonata I45 (YF - 2011+) :: 2014 - Transmission Slipping When Changing From 1 To 2 Gear / Reverse

4400 miles on it. Over last few days the transmission started to slip. First gear engages fine, but the change to 2nd involves a rev....(with no acceleration) till it finally grabs.

Reverse into my garage up my slight incline of a drive does same. Slip rev....slip rev... No gear noises.

Tried to check fluid level...(that's what it sounded like to me) but sealed system.

Taking it in for warranty check/work.

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Santa Fe (DM - 2013+) :: Transmission Is Slipping

I have been noticing that not only can I feel the trans. shifting but it feels like an old trans that is slipping. Is this normal?

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Camry :: 2011 Transmission Slipping - RPMs Went Up

Here is what my 11 camry le/4 cy/34K-hwy miles does at highway speeds

- 65 to 70 take the foot off the gas and feels like a clunk, also happens at 35-40.

I have felt the slow down affect at 40 and it doesn't feel the same. Also, coming out of parking spot - the rpms went up but the car didn't go but suddenly jumped - like the tranny is slipping.

I took it in to the dealer X3, "camrys do that", reset the ECM, thinking of selling this thing - my Honda's have never given me any problems but they are much noisier but I can handle noise vs worrying the tranny will crap out on me in a few years.

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Sonata NF (2006-10) :: 2009 3.3 V6 - Transmission Slipping While Driving On The Highway

I have a 2009 Hyundai Sonata V6 3.3. I'm currently about to hit 65k miles. About 2 weeks ago i felt the transmission slipping while I was on the highway. Yesterday my check engine light came on. I took it to my mechanic; according to the reader, the Dampener Clutch System was the problem. This morning when I took the car out, I realized that the Check Engine light went away but still could feel the transmission slipping.

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Ford F-150 (2009-2014) :: 2011 - Transmission Slipping After Sitting For Night?

I have a 2011 F-150 with the v-6 automatic. The truck has just under 45,000 miles on it. Couple of times I have started it up in the morning to head to work, and when I put it in gear(fwd or reverse) it seems to slip at first. It does it just the one time, then it will be fine. It only happens in the morning after sitting for the night and when it is cooler(Arizona here so hasn't gotten much cooler than the 50's at night so far). I need to take the truck in for another issue, but thought I would ask on here first.

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Sonata NF (2006-10) :: Automatic Transmission Slipping In First Gear Like Revving In Neutral

I have an 06 sonata 4 cyl automatic.Today the transmission was slipping in first gear like the car was revving in neutral.Then after restarting the car it was completely normal. Code P0731 showed up.

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Ford Super Duty (1999-2016) :: 2011 - Transmission Slipping When Cold?

Got the truck 2 months ago and it only happened 3 times; always on a cold engine.

2 times were on my street at low speed just out of my driveway. It's like the engine shuts down for a while and maybe downshifts too. Feels like someone is stepping on the brakes for a second and then all is back to normal.

Last time I was getting out of a restaurant and accelerating hard to get up to speed on a 70km/h road. The downshift happened while I was going almost 70 but still in low speed so the braking effect was severe enough to throw me forward. Once again everything was fine the next second.

I'm not sure if it's the transmission downshifting or the engine cutting; maybe even the ABS kicking in for some reason. It happens too fast and too rarely to be sure. My feeling from what I remember is that the truck is downshifting and I'm feeling the braking effects from compression. 6.2 engine.

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Ford Super Duty (1999-2016) :: 2011 F250 - Transmission Slipping For A Second When Accelerate

2011 f250 gas 4x4... I bought last year with 65k miles, now has 105k. sometimes when accelerating it slips for a second like a manual would if you jabbed the clutch while pulling. I had the 100k trans flush done. I noticed it a couple times before but more frequent recently. How concerned should i be?

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Sonata NF (2006-10) :: Automatic Transmission Slipping Occurs Only At Slow Speed When Travel In First Gear

I own a 06 sonata with 95000 miles. Recently I've been having issues with my transmission. It occurs only at slow speed when i travel in first gear. What happens is when the car is moving, it feels like it shifts into neutral but indicator still shows D in the cluster. I press the accelerator nothing happens it just revs,no increase in speed whatsoever.

So that rules out slipping issues. Now i narrowed the problem down a little more whenever the problem crops up i shift the gear lever into sports mode, i feel a jerk and car shifts into first gear and it moves. If i dont shift into sports mode it catches gear in about 7 seconds.No fault codes.

And if i rev it high transmission goes into limp mode and stays in 3rd gear till i restart the car.Then i get P0731 incorrect first ratio.Changed ATF 7000 miles ago. Could it be a faulty range sensor?

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Sonata I45 (YF - 2011+) :: 2013 - Alarm Keeps Going Off Randomly

13 Sonata alarm keeps going off, press once to arm it. Goes off randomly few minutes latet get told all the time alarms going off.

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Sonata I45 (YF - 2011+) :: 2013 GLS With Low Tire Pressure

Message popped up on my dash board just now. What tire pressure do the Kumho's which came with it take?

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Sonata I45 (YF - 2011+) :: 2013 Radio Not Working

Shortly after buying a used 2013 Sonata the radio started working intermittently then quit working at all.It's the base model radio with no navigation and no reset button. I have tried disconnecting the battery, re-seating fuses and even pulling the harnesses off of the radio and it is still not working. Before replacing the radio I want to see if i can use a battery to power it up on the bench to see if the radio is bad or if the problem is somewhere else in the car.

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Sonata I45 (YF - 2011+) :: 2013 GLS Auto On Headlights

Is there an option for Auto On Headlights for the 2013 GLS?

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Sonata I45 (YF - 2011+) :: 2013 - Fuel Gauge Malfunctioning

For the last 60 miles, my fuel gauge is showing major usage,for every 6 miles it is using 1/10 of gauge.

When I go to fill gas it takes only less than 1/3 gallon of gas then it clicks full.

So I have driven 24 miles and it is showing 4/10 gauge used up.

No smell of gas

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Sonata I45 (YF - 2011+) :: 2013 - Oil Dark After 1500 Miles

I am driving 2013 Sonata for over 13 months, after 2 Synthetic oil changes, I have noticed that colours of oil turns darker after only 1500 miles each time, first synthetic was Quaker State and currently Castrol synthetic.

My Question is, what is the reason that causes the oil to turn dark,what is that substance which goes in oil to make it dark. My previous car Honda Accord could go 7,000 miles without any change in synthetic colours. Whatever it is which causes oil to get dark, cannot be good for engine.

I am being forced to change synthetic oil after 2000 miles. Do not want to drive my Sonata with dark oil. What causes even synthetic to turn dark after 1500 miles. Also why synthetic oil stays clear upto 1500 miles.

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Sonata I45 (YF - 2011+) :: 2013 - Honda Accord LX Vs Hyundai GLS

Which one is better and why?

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Sonata I45 (YF - 2011+) :: 2013 - Stalls While Driving And Just Shuts Off

I was driving my car on Sunday and twice within a span of 30-45 minutes the car stalled while I was driving and just shut off. I had driven 70-80 miles earlier in the day without stopping, and after about an hour, went back out to run some errands. After a light turned green, I proceeded through the intersection and made it halfway before the car stalled. Luckily, it was on an incline and I was able to coast to a parking lot out of the way of traffic. I tried to immediately restart the car, but the engine would attempt to start, but not fire, like the alternator was faulty.

After waiting 10 minutes, the car started up, and I immediately tried to make it to an auto part store. I made it about 10 minutes down the road and the car stalled again in front of the auto part store. They came out to check the battery, alternator, and started, and said all were fine and they were not showing any issues from their test. After waiting another 10 minutes, the car started up and I was able to make it home.

I dropped the car off at the local dealer on Monday and was told they are not able to replicate the problem, and the computer is not showing any codes, so they are not sure on what to do or fix.

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Sonata I45 (YF - 2011+) :: 2013 - Water Leaking From Under The Dashboard

My Sonata is abt 5 months old w/4000 miles. Recently I noticed noise coming from dashboard while turning and now I just noticed that the front passenger side floor is all wet! My question is, what can cause this much amt of water to leak inside the car?

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Sonata I45 (YF - 2011+) :: 2013 SE Won't Start - Brake Is Stiff

87k miles with no problems ever. I was driving on the highway last night and next thing you know I lost the engine/power and all the dash lights came on so I pulled over and after the dash lights stopped kind of flickering I could not start the car back up. I tried all the tricks I read about...holding the start button in for 30 seconds, rocking the car to loosen brakes, etc and still car wont start. I have a new battery and car was just serviced last week. Oil is good. Radio and all electronics work fine. Brake light comes on when depressed but its stiff. I tried a code reader on it and its generating zero codes.

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