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? 3:03 www.youtube.com/watch?v=4f4nS6BpNJY Jul 16, 2012 - Uploaded by rdsinsandiego
2011 Hyundai Sonatas have been reported on the net by a few to have a random problem ... i have 2013 Hyundai sonata and the engine won't start when i use the key and turn on .... Had similar problem with my 2012 Elantra.
? 0:24 www.youtube.com/watch?v=uVNMgSE0nNA
Aug 29, 2013 - Uploaded by hellogoodbye1185
It will be fine for a couple of weeks then one day just won't start. ... my 2013 hyundai elantra also would not start but all the lights and radio were working .... Hyundai 2011 "PRESS BRAKE PEDAL TO START ENGINE" problem ...
? 0:57 www.youtube.com/watch?v=pDzSgucZ1tw
Oct 10, 2012 - Uploaded by carupz421
So if your Elantra won't start, turn the key to where you can move the shift .... Having exact same problem on my 2011 elantradid you find out ...
This problem is caused by a MAF sensor or even a clogged file pressure rail check both and if those aren't your problems then it could be bad diesel or your idle control is bad check all of the above and replace all if possible
It sounds to me like a passing gear issue. Or even and Over Drive issue. Try this to find out. When you put the car in gear, instead of O/D, try regular drive. If you have a push button O/D then deactivate it. If you only have Drive, then try shifting into 3. Run the car up to the same speeds you were having problems with. If you don't have the issues with the higher RPM's then it is an Overdrive/Highway gear issue. If it still stutters, then it could be a fuel delivery issue. Good luck.
You are describing low fuel pressure (fuel pump) problem. When you say you replaced the fuel filter, where did you find this filter on the 2004 Sonata? The problem, there is no Fuel Filter, per se, there is a 'SOCK' at the bottom of the fuel pump assembly which serves as a filter, inside the fuel tank. By the way, you mentioned the Check Engine Light came on. Did you scan for any codes in the computer (ECU)? If you did, what were the codes?
Hi, the fuel filter is by the front of the gas tank. but the person was right about the strainer on the fuel pump but that is just the first filter to keep large sediments out, and secondary filter is to keep the small stuff out.
I would look at the fuel delivery system. Change the fuel filter if it hasn't been done lately. Also get the fuel pressure checked. I don't have the specs but it could be that your fuel pump is getting worn and occasionally has trouble pumping enough fuel to the carb. It's also possible that your carb may need to be overhauled. They do wear and get build up in the pasages over time. Also check to see if your warm air valve in the air cleaner is working. It is possible that your carb is icing up in the cold weather and it is more likely to happen at highway speed.
If you need to get the carb overhauled take it to a shop that specializes in this type of work. You will be glad you did when you get it back.
Hope this helps.
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