Automatic Transmission Problems of Hyundai Sonata
Hyundai Sonata owners have reported 63 problems related to automatic transmission (under the power train category).
#1 - Automatic Transmission problem of the 2012 Hyundai Sonata
The VIN of this Sonata is 5NPEC4AC5C_. The vehicle involved is 2012 Hyundai Sonata. The contact stated that the vehicle rolled away when the vehicle was turned off. The contact turned the vehicle off by the push to start button and did not realize that he never put the vehicle in park. The contact exited the vehicle and the vehicle began to roll down a hill. The contact was able to re enter the vehicle and managed to stop it without crashing into anything. The vehicle was not taken to a dealer for inspection. The vehicle was not repaired. The manufacturer was not notified. The failure mileage was 8,000. . . Updated 12/14/12. This automatic transmission issue occurred Tuesday, October 30, 2012.
See all problems of the 2012 Hyundai Sonata.
#2 - Automatic Transmission problem of the 2012 Hyundai Sonata
The vehicle is a owns a 2012 Hyundai Sonata. The contact stated that the headlights illuminated dimmer than normal and made it very difficult to drive at night. The vehicle was taken to the dealer, who stated that the headlights were performing up to standard and they could not alter the design. The manufacturer was made aware of the failure and offered no assistance. The vehicle was not repaired. The failure mileage was 3,788 and the current mileage was 13,000. Updated 06/06/12 the consumer stated the low beams did not project adequately when driving up and down hills and driving around curves. The low beam head light projection decreased up to 50% and sometimes more than 50% depending on the size of the hill or curve. The consumer also stated the vehicle shifted in a rough manner and a fender lining was replaced. This automatic transmission problem happened on 08/02/11.
#3 - Automatic Transmission problem of the 2011 Hyundai Sonata
From: consumeraffairs@hmausa. Com
subject: Hyundai Sonata 2011
date: tue, 6 Mar 2012 18:01:34 -0700
dear javier rivera:
thank you for contacting Hyundai motor America. We appreciate the opportunity to assist you, but we apologize for the circumstances that prompted your contact. We would like to refer you to your servicing dealership for the diagnosis of your battery concern prior to any decisions being made about a buyback situation. We apologize for any inconvenience this may cause you but we need additional information regarding your situation to review your case further. Once you have contacted your dealership for the repair details, please contact us with the dealership contact information that includes who is working with you and what they are offering to do to address your concerns. We have documented your comments. Your case number 4751061 can be referenced if we can provide further assistance. Thank you for contacting Hyundai motor America. Consumeraffairs@hmausa. Com
sent: mon, 05 Mar 2012 20:55:27 -0700
subject: Hyundai Sonata 2011
to whom it may concern,
I am the owner of a Hyundai Sonata hybrid 2011. I recently bought the car in November 2011. I was very excited of buying my first hybrid and the significant savings in gas. I have been happy with the car, although I have realized that the savings in gas were good in the beginning, but have dramatically decrease lately. I thought it was our driving and had not paid too much attention to this until yesterday when the following incident occurred. Yesterday, Sunday March 4, 2012, around 9:00 am on our way to church with the entire family, while my son, 15 years old with a learners permit. Out of the blue the car jerked, stalled and completely lost power on southwest parkway. My son, an inexperience driver, totally panic and almost crashed into a passing car. The car was towed to the dealer, round rock Hyundai in TX. Today the dealer was unable to give additional in. It was Sunday, March 4, 2012 when this automatic transmission issue occurred.
See all problems of the 2011 Hyundai Sonata.
#4 - Automatic Transmission problem of the 2010 Hyundai Sonata
The vehicle's vehicle identification number (VIN) is 5NPEU4AF6A_. Hyundai Sonata 2010 v6 sedan rolls backwards on incline when in drive. Basically goes into freefall in time it takes to put foot from brake to accelerator. Also steering is very swimmy. Tend to over or under steer and lots of sway in chasis when turning or changing lanes at high speeds on freeway. Have taken to dealer multiple times and told it is the way it is designed. Sounds flawed to me. This automatic transmission issue occurred 09/15/10.
See all problems of the 2010 Hyundai Sonata.
#5 - Automatic Transmission problem of the 2011 Hyundai Sonata
The car involved is a 2011 Hyundai Sonata. I stopped by the gas station to fill up and turned off my car. After filling the gas tank I attempted to start my car and was unable to get the car out of "park. " I tried multiple times and even asked the gas attendant to try and they were unable to get the vehicle out of park as well. This lasted for about 10 minutes before I was able to get the car out of park and proceed on my way. This problem occurred on June 12, 2011.
#6 - Automatic Transmission problem of the 2011 Hyundai Sonata
The vehicle having this issue was a 2011 Hyundai Sonata. The VIN of the car is 5NPEC4AC5B_. Brake switch failure. Left car immobile. This problem occurred on Saturday, July 2, 2011.
#7 - Automatic Transmission problem of the 2011 Hyundai Sonata
The car involved was a 2011 Hyundai Sonata. The vehicle identification number (VIN) is 5NPEC4AC0B_. While backing up my car at a slow speed the car abruptly stopped as if I hit a brick wall and made a loud crashing sound. The indicator letters in the dashboard were blank and the shifter gears letters were not illuminated. Car was able to get into drive and was parked, I turned the motor off for a few minutes and restarted the car. Was able to get it home and will call the dealer ASAP. This issue happened on Jul. 16, 2011.
#8 - Automatic Transmission problem of the 2011 Hyundai Sonata
The VIN of this Sonata is 5NPEB4AC0B_. I have a 2011 Hyundai Sonata. I purchased the car in August of 2010. About a month after owning the vehicle, the engine light came on. When I took it to the dealer, they recorded the code and then said it was the ac. I was asked to wait 15 seconds before turning the ac on after starting car. So I did that. About a week later or so later, the light comes on again. Take it back twice after this, they record the code and then the switch is replaced. I maintain my car with all maintenance requested and I drive it on the highway. I had the tire light come on a few months later - was told it was the temperature. That eventually went off. Next was the engine light yet again. This time it occured after I took the car in on June 17th for an oil change. They told me a recall was on the transmission and they did the recall update. Immediately after this update, the car drove terribly. Very loud, very rough. About a week after this update, the car breaks down in the parking lot. It has done this now about 5 or 6 times since June (today is July 20th). I take it to the dealer and told I need the engine light on in order to repair. The light needs to come on two or three times before Hyundai will replace. The engine light sometimes comes on, sometimes does not, but it is guaranteed to break down. It is most definitely the transmission as it will stall and then hesitate. The lights on the gear shaft go away completely and the dash lights go away so you have no idea if you are in park, reverse, etc. Last time my engine light came on, it went back off that night. The problem continues and Hyundai can't seem to fix. I read online from a general search on this car that this is a resounding issue across the board with others as well. I am frustrated and something should be done. I called corporate and got nowhere. I continue to get the runaround. They should be investigated before someone dies from their transmission issue/lack of concern for the safety and wellbeing of their drivers. The failure date was 09/15/10.
#9 - Automatic Transmission problem of the 2011 Hyundai Sonata
The vehicle identification number (VIN) of the car was 5NPEC4AC9B_. I have a 2011 Hyundai Sonata se, I have brought it to the dealership 3 times with the same issue. I know there is something wrong with the transmission and they keep telling me that they cannot duplicate the issue and send me on my way. It has happened numberous times when my fiance or I have driven it, now my daughter (who just got her learner's permit) had it happen to her. The tranny slips, it makes a loud clunk when trying to go in reverse then the car will not move. I have to put the car in park, turn it off and on again then try again! other times I will be drivong and the car revs up and wont move then slips into gear and then clunks back in gear again causing the car to buck. I dont know what has to happen before this gets fixed!! or hurt! whichever comes first! I am over this!!! I need a car that works!! I am so frightened to have my kids drive the car only for something bad to happen and them not knowing how to handle it scares the shit out of me!!! that is a lawsuit in the making!! someone please help!!!. It was August 6, 2011 when this automatic transmission issue occurred.
#10 - Automatic Transmission problem of the 2011 Hyundai Sonata
Vehicle identification number (VIN) of the vehicle is 5NPEC4AC1B_. My 2011 Hyundai Sonata transmission went after 2 months. The rpms went haywire and it switch gears. I took it to the dealership and changed the transmission. I hope this doesn't happen again. However I 'm finding alot on the internet in reference to this issue. This issue happened on Tue., Dec. 7, 2010.
#11 - Automatic Transmission problem of the 2011 Hyundai Sonata
I recently purchased 2011 Hyundai Sonata 2. 0t limited. The car has 1200+ miles on it and I have it for 4+ weeks. One major problem is the car is pulling to the left and the steering wheel is not at absolute center. Steering this car feels very heavy when I turn to the right and very light when I turn to the left. I am not sure what is going on and why this problem. Can you please help? I have submitted an email to Hyundai and will be taking the car in to the dealer this week to have it checked. VIN = [xxx] information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6). This issue happened on Tuesday, December 28, 2010.
#12 - Automatic Transmission problem of the 2011 Hyundai Sonata
The vehicle is a 2011 Hyundai Sonata. The vehicle's vehicle identification number (VIN) was 5NPEC4AB9B_. Vibration in steering, grinding noise in transaxe, low tire pressure (by dealer), refusal to perform 3,750 mile maintince secdule (dealer refused). This automatic transmission problem happened on February 11, 2011.
#13 - Automatic Transmission problem of the 2011 Hyundai Sonata
The vehicle's vehicle identification number (VIN) was 5NPEB4ACXB_. The transmission in my 2011 Hyundai Sonata has failed twice. There is a silenoid problem. First time it blew 2 silenoids @ 1,400 miles, felt like I hit a cinder block the 2nd time @ 2,700 miles, the transmission blew out on a major highway. Dealer advises multiple 2011 Sonata's coming in with silenoid issues. This problem occurred on Mon., Mar. 28, 2011.
#14 - Automatic Transmission problem of the 2011 Hyundai Sonata
My new Hyundai Sonata se 2011 fail to start or to turn off ( I have to restart the car in order to do it). Besides that once in a while the transmision indicator does not show any letter on (r or d or p or n). Again,I have to restart the car then it goes on normally. When driving the transmission downshifts abnormally. It was Tuesday, February 1, 2011 when this automatic transmission issue happened.
#15 - Automatic Transmission problem of the 2011 Hyundai Sonata
The vehicle involved is a 2011 Hyundai Sonata. While very cold (in the morning during all winter) my 2011 Sonata had shifted from 3rd to 4rt gear very fast and I had very high rpms. I was told that I have to leave my car with them for couple of days and they did not provide me with the loaner. It was 11/10/2010 when this automatic transmission issue occurred.
#16 - Automatic Transmission problem of the 2010 Hyundai Sonata
The car involved is a 2010 Hyundai Sonata. The vehicle had a crash. Vehicle identification number (VIN): 5NPET4AC2A_. I was backing up slowly when the car suddenly accelerated without me touching the gas. I was about to put it into forward gear when it suddenly lurched backward. This issue happened on February 9, 2010.
#17 - Automatic Transmission problem of the 2010 Hyundai Sonata
The vehicle involved is a 2010 Hyundai Sonata. The contact was driving approximately 5 mph attempted to park the vehicle on an incline. When the ignition was turned off the key was removed with the gear shifter in the drive position. Suddenly, the vehicle rolled down the incline into another parking space. The VIN was not available. The failure and current mileages were 3,500. It was Tuesday, March 30, 2010 when this automatic transmission issue occurred.
#18 - Automatic Transmission problem of the 2008 Hyundai Sonata
VIN of the vehicle was 5NPEU46F18_. There was crash involved with this Hyundai Sonata. The reporting person's vehicle is a 2008 Hyundai Sonata. While the vehicle was parked in the contact's driveway, his child was able to place the gear into neutral. The vehicle rolled backward, struck a utility box, and drove over a bicycle. When the vehicle struck the utility box, the passenger door was almost torn off. There were no injuries. The dealer sent a packet with paperwork asking for the vehicle description, insurance reports, and pictures. The vehicle is currently at the collision center being repaired. The entire passenger side was damaged. The failure and current mileages were 19,000. Updated 06/23/09. Updated 06/23/09. The failure date was May. 9, 2009.
See all problems of the 2008 Hyundai Sonata.
#19 - Automatic Transmission problem of the 2008 Hyundai Sonata
The vehicle involved was a 2008 Hyundai Sonata. The VIN of this vehicle is 5NPET46C38_. Went to dealership and advised of a transmission problem. Supposedly a service flag was sent to dealerships and just "flush" the transmission. 5 days later and 550 miles from home, the car broke down, was towed and advised I needed a new transmission. Still sitting out of state waiting for the part to arrive. This problem occurred on Thursday, November 12, 2009.
#20 - Automatic Transmission problem of the 2007 Hyundai Sonata
The car was a 2007 Hyundai Sonata. On June 2, 2008 the esc (electronic stability control) light on the dash indicated the esc was not engaged. It went off after I stopped the car and restarted. The light came on 2 more times in the next 4 days. On June 6, I was making a "y" turn on a residential street and the shift would not move out of drive. Having read the owner's manual previously, I popped the button on top of the shift console and pushed the button with my knife. I was able to get into reverse, but the shift locked down again keeping me from going into drive. I had to push the button. I brought the car to my dealer on June 16. The brake light switch was faulty and sticking causing the problem. Since I have only 8,456 miles on the car, warranty covered the repair. It was 06/06/2008 when this automatic transmission issue occurred.
See all problems of the 2007 Hyundai Sonata.
#21 - Automatic Transmission problem of the 2007 Hyundai Sonata
The reporting person owns a 2007 Hyundai Sonata. While driving various speeds or idling on an incline, the vehicle spontaneously rolls backwards as if it had a manual transmission. This increases the risk of a serious crash or injury. The contact took the vehicle to the dealer and they stated that it was a common characteristic. He called the regional representative, who acknowledged that there was an issue, but never took any action. As of October 8, 2008, the failure has not been remedied. The failure mileage was 32,000 and current mileage was 36,000. The failure date was Sat., Jun. 23, 2007.
#22 - Automatic Transmission problem of the 2005 Hyundai Sonata
The vehicle having this issue was a 2005 Hyundai Sonata. Check engine light come on when it rains 2005 Sonata and transmission won't shift till the light goes out. This problem occurred on Tuesday, September 28, 2010.
See all problems of the 2005 Hyundai Sonata.
#23 - Automatic Transmission problem of the 2004 Hyundai Sonata
Crash happened when the problem occurred. I operate a 2004 Hyundai Sonata. It equipped with shiftronic feature, where you able to overdrive a regular automatic transmission by manually switching to desired gear. However, it has own logic not to allow you to switch to inappropriate gear leading to overstress and/or damage engine or transmission. While driving on slippery road I used above mentioned feature to slow down a car when approaching an intersection (so-called engine brake). At same time I used regular brakes too since engine brake is not so effective and it can't stop the car completely. My car has also no anti blocking system (abs) installed. ***
at the moment, when road was too slippery, front wheels were blocked for short period. I eased pedal like it's normally required for cars not equipped with abs, but transmission logic assumed that car is stopped completely and switched to the first gear at speed around 40 km/h (25 mph) which led the front wheels to block permanently and due to that I lost control of the car. ***
fortunately, there was nobody around and I only ended up on the road's right shoulder. I repeated this situation in unpopulated area and it happened again and again. (the shiftronic's logic is switching transmission to the first gear automatically after car is stopped to avoid the engine stall when you start moving again)
I think, there should be some sort of reader at rear wheels to detect that car is still moving or abs system to be present as standard, not as optional feature. Or, maybe, transmission's behavior should be updated. The failure date was Dec. 17, 2008.
See all problems of the 2004 Hyundai Sonata.
#24 - Automatic Transmission problem of the 2003 Hyundai Sonata
The vehicle was a 2003 Hyundai Sonata. About once a month I will be driving down the highway and the car jerks like it comes out of gear for a split second for no apparent reason. . It only happens above 55 mph or more. This problem occurred on Sun., Feb. 1, 2004.
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#25 - Automatic Transmission problem of the 2003 Hyundai Sonata
The vehicle involved was a 2003 Hyundai Sonata. The vehicle identification number (VIN) is KMHWF35H93_. My car is 8 months old with 9300 miles, and I had to put another transmission in. . The Hyundai service manager claimed he put a new transmission in, when in fact he put a rebuilt transmission in. This happened 2 weeks ago. Then yesterday (04-13-04) my speedometer stopped working, brought it into the shop again, and was told they had to order a new speed sensor. What gives? don't they keep parts in stock. I phoned the parts department and asked if they had this sensor in stock and they said yes. I also called another dealer in the next town and was told they also had the part. So why did my dealer lie to me. . It was 03/27/04 when this automatic transmission issue occurred.
#26 - Automatic Transmission problem of the 2003 Hyundai Sonata
The vehicle involved was a 2003 Hyundai Sonata. While driving at steady highway speeds, car experiences quick power surges. Visited dealership on two occasions now they tell me that they can not duplicate the problem, that their computers find no problem. Mechanic says " perhaps there is a part trying to go bad, but hasn't committed itself yet" what the hell does that mean? if you are just browsing this site, do not buy Hyundai!. It was Tuesday, August 10, 2004 when this automatic transmission issue occurred.
#27 - Automatic Transmission problem of the 2003 Hyundai Sonata
The car was a 2003 Hyundai Sonata. Car seems to lose power and then jerks back on. Only lasts about 1 second. I purchased this car used with around 13000 miles. This has happened about 10 times during the 8 months I have owned the car. Dealer says without a trouble light/error code there is nothing they can do. This problem occurred on Mar. 4, 2006.
#28 - Automatic Transmission problem of the 2002 Hyundai Sonata
The vehicle involved is a 2002 Hyundai Sonata. Traveling north on interstate 15 at 75 mph, with the car on cruise control. At the start of a curve the car started to accelerate. It reached over 5,000 rpms. Stepping on the brake accomplished nothing. I shut off the cruise control it continued to accelerate over 6,000 rpms I shut the engine and finally got control of the car. During this time I had gone off the highway down a ravine hitting boulders and rocks and into the desert and damaging my car. I re-started the car and the engine sounded weird. I shut the engine again and waited for a longer period before restarting. It sounded better so I shifted the car into gear and started forward slowly. There was a transmission firm nearby. They put the car up on a computer, and I was told that the code read p. O. 12. The mechanic told me that he unwound the cruise cable by hand and it should be safe to drive as long as I did not use the cruise control. I brought the car to the nearest Hyundai dealer and they said that the code had been erased. Later during Hyundai investigation I was told that the mechanic said he had removed the code in order to test the cruise control. On my return home I brought the car back to Hyundai and they said they could do nothing. I am thankful that my wife and I were not harmed. All I want is Hyundai to accept the responsibility of fixing the car. Hyundai was not helpful in anyway and instead acted as if I made up the entire incident. They told me a decision would be made in 4-6 weeks. After the 6 week period I contacted Hyundai it is still under investigation. Now t hey tell me there is no time period for a decision. Can you please advise me what I should do next. It was Tuesday, October 27, 2009 when this automatic transmission issue occurred.
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#29 - Automatic Transmission problem of the 2002 Hyundai Sonata
Consumer has a 2002 Hyundai Sonata. The contact stated that entire rear subframe had rusted. The contact called the dealership and was advised to take the vehicle in for diagnosis. The vehicle had not been repaired for the problem at the time the complaint was filed. Also, while driving at 40 mph, the vehicle would drop from fourth gear to first gear suddenly. The vehicle was taken to the dealership and repairs were performed on the censors; however, the problem was not fixed. The failure mileage was approximately 95,000. The current mileage was approximately 112,000. This problem occurred on Jun. 15, 2009.
#30 - Automatic Transmission problem of the 2001 Hyundai Sonata
The vehicle involved is a 2001 Hyundai Sonata. On April 28, 2001 I and three other passengers were riding in the vehicle. I was traveling down a long grade at 35 to 40 miles per hour. Toward the bottom of the grade the road curves to the right and at the bottom there is a traffic signal. When I came around the curve I saw that the light was green and proceeded to accelerate in order to get up the approaching upgrade. When I attempted to accelerate the engine revved very high but the vehicle continued to slow down. Tansmission had shifted into neutral although the shifter still indicated that I was in drive. The vehicle would not automatically shift out of neutral. I had to manually shift into low gear. Two days later I took the vehicle to the dealer and, after three days, I was told that they could find nothing wrong and that they would make no repairs. On Friday may 4, 2001 I was contacted by the Hyundai regional service representative who tried to convince me that there is nothing the matter with my vehicle. He told me that it was the vehicles "adaptive learning" feature that caused the shift and that what I experienced was perfectly normal. I find it very hard to believe that the new car I own was designed to shift and stay in neutral when it is in a situation where acceleration is necessary. Both the dealer and the manufactuer continue to insist that there is nothing the matter with the vehicle and refuse to make any repairs. Also, one week before the incident , my wife and I were on the same road and the vehicle did nearly the same thing. The only difference was that after about a second or two of stepping on the gas pedal transmission shifted itself back from neutral into drive. Please help. It was Sat., Apr. 28, 2001 when this automatic transmission issue occurred.
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#31 - Automatic Transmission problem of the 2001 Hyundai Sonata
The vehicle involved was a 2001 Hyundai Sonata. The vehicle's vehicle identification number (VIN) is KMHWF25S91_. Consumer had vehicle for 4 months and transmission went out. It was taken into repair shop, and mechanic kept it for 38 days. Since then transmission has gone out 3 more times. This problem occurred on 12/24/2001.
#32 - Automatic Transmission problem of the 2001 Hyundai Sonata
The car involved is a 2001 Hyundai Sonata. The VIN of the car is KMHWF25S51_. Dealership diagnosed problem as phantom neutral condition which Hyundai is aware, no repair at time. (9/24/02)dt. It was Feb. 19, 2002 when this automatic transmission issue occurred.
#33 - Automatic Transmission problem of the 2001 Hyundai Sonata
The vehicle was a 2001 Hyundai Sonata. I got my car in 2002 it is a 2001 sonota. When you push the gas to pull out in front of traffic this car doesn't want to go! I have almost been in several car accidents when I tell the dealership about the problem they tell me nothing is wrong! also if you look at the complaints you will see that the air bag light keeps coming on that is a safety problem in its self. It was Monday, April 3, 2006 when this automatic transmission issue occurred.
Other Power Train related problems of Hyundai Sonata:
|Problem Category||Number of Problems|
|Automatic Transmission problems||63|
|Power Train problems||35|
|Transmission Failure problems||16|
|Manual Transmission problems||7|
|Clutch Pedal/linkage problems||6|
|Transmission Stuck In Gear problems||5|
|Noises During Shifting problems||5|
|Axle Assembly problems||4|
|Vehicle Shudder problems||4|
|Power Train Driveline problems||4|
|Transmission Not Go Into Gear problems||4|
|Transmission Sensor problems||4|
|Automatic Transmission Control Module problems||4|
|Transmission Solenoid problems||4|
|Automatic Transmission Torque Converter problems||3|