general problems of the 2007 Hyundai Sonata

14 problems related to vehicle speed control have been reported for the 2007 Hyundai Sonata. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Hyundai Sonata based on all problems reported for the 2007 Sonata.

1 Vehicle Speed Control problem

Failure Date: 10/06/2022

I have been encountering issues with my 2007 Hyundai Sonata se in the following manners: 1- at times the brake lights will be on and the car will have anyone inside. 2- my esc off light comes on will not go off. 3- when using my headlights the cruise control will not work. (specifically when the automatic lights would come on the cruise goes off) 4-at random times the key will not turn. All the above mentioned issues concern the electrical system!, speed control!, and lighting systems. All are available for inspection upon request. My safety and the safety of others has been put at risk because of system failures causing the car to operate improperly and dangerously. I have not had the extra money to take it to the dealership. No other reports have been made. The only warning light is the esc off light comes on occasionally. This light began coming on 6 months ago.

2 Vehicle Speed Control problem

Failure Date: 09/12/2020

Car stop accelerating in the city street in motion.

3 Vehicle Speed Control problem

Failure Date: 03/20/2020

This is totally dangerous I could've lost my life period I'm on freeway and my wheels just started sticking and my car was smelling like electricity or electrical fire so I go google of course and youtube low and behold recall on bad fuse boxes on theses particular cars.

4 Vehicle Speed Control problem

Failure Date: 11/23/2019

My title was stolen and my ex boyfriend wrecked my car.

5 Vehicle Speed Control problem

Failure Date: 06/20/2017

Car idles but when pedal is depressed engine does not accelerate. When in drive or reverse car moves very slowly with pedal to the floor. It happened 2 days ago when starting after sitting for 2mths. Dealer suggested disconnecting the battery and re-connect. That seemed to correct the problem, but it started doing it again!!! now fear of driving vehicle!!! I have read blog's regarding others with the same issue!!! what is Hyundai doing to alleviate the problem and to avoid owner barring the expense of the defect???.

6 Vehicle Speed Control problem

Failure Date: 12/14/2016

2007 Hyundai Sonatas, brake switch and other recalls listed. Bring some kids locked, esc lite came on, would not go over 40, could not get in park. Took to big o and they called Hyundai corporation and was given case number and told me to take it to swope Hyundai elizabethtown kentucky which I did. Swipe ignored case number and additional recalls even though there were additional recalls for this problem. Swipe refused to do anything. Brake rotors, cylinders, and pads ruined and swipe refused to fix even though we could show brakes had been inspected just a few months before this all happened and all was fine.

7 Vehicle Speed Control problem

Failure Date: 12/01/2015

The contact owns a 2007 Hyundai Sonata. While operating the vehicle in both the drive and reverse positions, the vehicle would randomly accelerated without warning. During the failure, the rpms would increase and the vehicle would lunge forward. The failure occurred on multiple occasions. The contact would have to apply extra force to the brake pedal to prevent the vehicle from accelerating at a high rate of speed. The vehicle was taken to ernheart Hyundai (10401 west papago freeway in avondale, az 85323), but the failure could not be duplicated. The throttle body was cleaned and a maintenance tune-up was performed on the vehicle, but the failure continued. The manufacturer was notified of the failure. The failure mileage was 70,000.

8 Vehicle Speed Control problem

Failure Date: 08/13/2014

We were driving highway speed when all of a sudden the cars check engine light, esc light came on while in the middle of traffic and the motor completely shut off causing no steering or any control of the vehicle, was able to coast to the side of the road and tried restarting the car with no luck. Called the dealership immediately and they stated it had done that to the previous owner but was not warranted to be fixed, but yet we only purchased this car 6 months ago. Sat on the side of the road trying to figure out what to do, when the tow truck came by and scanned in which I got the following codes: p2106,p1295,p2135. Its a sensor on the accelerator pedal and causes the car to shut off immediately because it cant respond to the throttle body. This is very dangerous as we could have been rearended and seriously injured. Please contact ASAP!!!!!!.

9 Vehicle Speed Control problem

Failure Date: 10/09/2013

Case no. [xxx] I purchased my 2007 Sonata from the denville, NJ dealership in may 2007. With only 38,000 miles on odometer I had the scare of my life¦. Driving on the highway, the engine died, and I lost all power. The ¿¿check engine¿� light came on. Thankfully, I was able to pull to the shoulder of the road and safely stop the car. After 2 minutes I tried to restart the car. It started and I drove it home with the check engine light still on. I checked that all fluids were ok. Next day driving to work, coming down a long grade, car engine died and again I was fortunate that I did not get into an accident. I brought my car to a aaa service station and reported the problem. They checked and informed me that the problem is due to the throttle position sensor,(tps) which they found a tech service bulletin describing the symptoms and condition. They gave me a copy of said bulletin. They noted that even if they installed the part, I would have to have a Hyundai dealer perform ecu software update. Therefore, I brought the car to the dealer and had them make the repair. I expected that this would be a ¿¿recall¿� by Hyundai, as failure of this part could be life threatening, as it was in my case. They said they could not honor any warranty service and I was charged $252. 24. I requested and received the replaced part. . I am rasked Hyundai motors of America to show good faith to a loyal customer, by reimbursing me for the costs associated with this known failing part. . Their response:" TSB are not recalls. Dealers are made aware of these and are asked to perform them on affected vehicles when they come in for other service. I vehicle outside of warranty, then the repair is an out of pocket cost to customer. They apologize for the inconvenience this may have caused. " they refused to reimburse me saying this part was not a recall. How outrageous of them!.

10 Vehicle Speed Control problem

Failure Date: 02/19/2013

Tl-the contact owns a 2007 Hyundai Sonata. The contact stated that while attempting to park, the vehicle accelerated independently. The vehicle was not taken to the dealer for inspection. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 51,000. Kmj.

11 Vehicle Speed Control problem

Failure Date: 02/11/2012

The contact owns a 2007 Hyundai Sonata. The contact stated that while exiting a driveway, the vehicle accelerated independently to 45 mph. The failure occurred without warning. The contact attempted to brake but the vehicle failed to respond. As a result, the contact crashed against a tree. The air bags deployed and the vehicle was destroyed. The contact sustained a fractured and dislocated femur. A police report was filed. The vehicle was inspected by the insurance company, however the cause of the failure was not determined. The manufacturer was not made aware of the failure. The VIN was unavailable. The failure and current mileage was unknown.

12 Vehicle Speed Control problem

Failure Date: 05/07/2010

Upon startup, the check engine light illuminated. Car was put into gear, but accelerator pedal had no effect; car was in "limp" mode. Turned car off and restarted several times before it went back to "normal" mode. Check engine light turned off. Took to dealership and was informed that this was their number one problem/complaint. Service manager at tuscaloosa Hyundai said they replace the $500+ throttle positioning sensor on 4-5 cars per week. He said Hyundai wouldn't issue a recall until someone got hurt. I called Hyundai customer service to complain that this sounds like a major problem that should warrant a recall. Agent claimed there were no problems; that mine was an isolated incident. Called manager back, and he said that a Hyundai representative had talked to him about the wide-spread problem. I believe that Hyundai should pay for this repair, as it seems it is widespread, and perhaps being covered up or hidden.

13 Vehicle Speed Control problem

Failure Date: 01/06/2010

The contact owns a 2007 Hyundai Sonata. The contact was parking the vehicle in his garage when he applied pressure to the brake pedal, followed by an unintended aggressive and forceful acceleration. The engine revved excessively and the rpm's rapidly increased. He immediately forced the gear shift into the "park position"; however, the vehicle lunged forward and crashed into the garage wall. There were no personal injuries or damage to the vehicle. The cause of failure has not been determined. The failure and current mileages were 69,954. The VIN was rejected from the system which will be updated upon receipt of the complaint form. Updated 3/8/10 the consumers husband was driving the vehicle up the driveway, when it began to accelerate on its own. He had the brake to the floor, but the vehicle would not stop. He threw the gear into park and the vehicle still did not stop. The consumer hit the garage wall which ultimately stopped the vehicle. Updated 06/18/10.

14 Vehicle Speed Control problem

Failure Date: 08/14/2008

The contact owns a 2007 Hyundai Sonata. While driving approximately 65 mph on normal road conditions. There was pressure applied to the accelerator, pedal, followed by a slow power response. The warning light indicator illuminated on the instrument panel. The driver pulled over to the side of the road and the engine was turned off. The vehicle restarted and he resumed normal operation. The vehicle was taken to an authorized dealer on three separate occasions for identical failures. The failures were contributed to the throttle position sensor. The vehicle was repaired for the malfunctions. The failure mileage was 29,776.


Other Vehicle Speed Control related problems of the 2007 Hyundai Sonata

Vehicle Speed Control problems
14
Car Accelerates On Its Own problems
4
Accelerator Pedal problems
1

Safety Ratings of Sonata Cars
Fuel Economy of Sonata Vehicles
Sonata Service Bulletins
Sonata Safety Recalls
Sonata Defect Investigations