Two problems related to other fuel system have been reported for the 2010 Hyundai Genesis. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Hyundai Genesis based on all problems reported for the 2010 Genesis.
Engine cranks normally attempting to start. When failed to start, the �start� button is pushed to stop the attempt. Tried again. Took 3 attempts to finally start. Once started the engine revs at high rpm�s. When put in �d� the car lurches and accelerates without pushing gas pedal. If the car is turned off after starting and restarted, fast acceleration is eliminated. Car has ultimately started, but the fear is it will get worse and ultimately fail to start stranding the driver. Car runs perfectly in normal driving on the highway. This has occurred almost daily for 90 days. Hyundai service: taken to Hyundai on two occasions. They say they could not duplicate problem and no computer error codes generated. Stumped! can do nothing if problem can't be duplicated by service tech! keeping quiet? new condition 4/26/18! car has shut down twice at a stop light, 4/26 and 4/29. Fear of shutting down while in traffic as reported in user forums. Hyundai user forums: dozens of owners disclose that the problem is widespread across years and models. Report that Hyundai denies there is an issue with problematic starting and stalling at low speeds and high speeds! owners report fear of serious accident if the car stalls on the highway, entering traffic or making turns across traffic.
When starting the vehicle with foot on the clutch, it lurched forward hitting a parking barrier. Dealer denied mechanical causes. From the time I bought the car, it has accelerated on it's own, going to the max in rpms, at random times. I can take my foot off the gas and it will drive itself. When I try to come to a stop, it will accelerate and I have to counter by hitting the brake. When taken to the dealer, they couldn't "replicate" it. When I argued with the man, he said he would honor the warranty when they could replicate it, though the warranty is now expired. I asked for something in writing, he initialed the work order. Also, the front, under the bumper, is way too low and made of weak material, so when I have to go over any kind of dip, it drags, which has caused the piece to break. This also got up into the fender-well, which caused a hazard with my tires. I am stressed and scared of having a dangerous accident. I am considering trading the car in, but worry for the next owner. I no longer trust Hyundai. I feel like my safety is not a priority for the company. They do not search for the cause, just send me back out in a defective vehicle.
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