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Hyundai Sonata Questions

Get answers to questions about your Hyundai Sonata at RepairPal. Find solutions, diagnose problems and get back on the road.

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1,218
questions

the car dives great and in and out of gears good but the noise?

I have a 90 hyundai sport and havent switch out a front wheel drive
I would like to now if it come out from underneith
And do i need to drop the front sub frame

what would cause oily, greasy front wheel hubs

when cold she starts and go, but when you stop and switch off, she then starts, shudders and shuts off, similar like if there is no gas?
This problem all of a sudden appeared

growling noise in front end while driving and noise does not change when accelerating or decelerating or when turning to the right or turning to the left and changes with rpms

Location and description of any sensors on transmission

Transmission won't shift correctly in drive but will shift correctly in reverse and sends shift solenoids a,b,c,d codes to the scan tool

Recently noticed that the automatic climate control on my 2006 Sonata stopped working. The temperature readout still shows desired interior temperature but nothing happens when dial is turned all the way up or down. When in manual mode, the heater fan will adjust faster or slower when dial is turned so I still get heat/ac but only by dialing manually. If I switch to automatic mode, the fan will operate in whatever setting it was in when in manual mode. Could this be a defective heater blend door?

Could wash window was working and just stopped washing

Past 2 months, my Hyundai Sonata, 2005 has a lower idle at 700rpm, very rough idle and shaking.
Could this be the Egr valve malfunctioning?

installed a new transmission that that had only 73k on it and it works great but want up shift

The check engine light has been on for a while now my car will die for no reason after running perfectly smooth it happens both while driveing and sitting idle and wont start back for 2 hours to two days and when its starts it runns no problem. Ivereplaced the mass air sensor oxygen sensor intake temp sensor camshaft position sensor and the battery as well as the alternator and I still cannot figure out the problem it still keeps happening please help me I'm pulling out my hair trying to figure this out

The sun visor keeps breaking and falling down half way. I have replaced both two times. How can this be repaired?

The heat comes on set at 250 Fahrenheit

I just had the transmission fluid replaced and there is no diagnostic code registering. But there is a definite clunk on decelerating.

Changed the fuel filter and the car still don't run please help

Suddenly I lost all audio for am/fm, NAV, phone (But mic still works), and SAT

It happens on a rough road,or when I hit a bump.

It doesn't do it all the time. But it jerks really bad when I drive off and sometimes when I change gears.

to take off after adding gas you have to keep your foot on the brake and gas put it off and then once you get going then you're ok and it's hard to get it crunk I took it to the shop and they can't figure it out

The miss is worse when a/c is cut on. It will just jerk until I give it gas and force it to go. The miss is almost always when at complete stop.

Car runs rough and will not accelerate past 35 mph

The computer shows no code. I've seen many complaints about this but no real fix. There was a recall but my vin number does not qualify. Any suggestions?

Where can I get a new one and how do I replace it..how often do they go out

Now the fuse is blowing when I try to start the car....... It's labeled snsr2 #19 on the diagram. What is this.... What do I need to replace....

AC works fine with new fuse but only lasts for serveral minutes

Dealer says no codes are present. Problem can happen once or six times in a row. Car will restart right away.

no fuel pressure after doing value job

changed tps sensor and disconnected neg batt terminal . seemed to be fixed.
lasted one day then reoccurred. removed battery neg terminal again. now seems repaired. probably will not last . What now? diagnostic connector is inop.

Engine has a tapping noise