2000 Hyundai Sonata "engine dies" Questions

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Question about Hyundai Sonata

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...runs keep revs and almost dies then back rev and almost dies again then let go pedal it dies there no check engine light Check under hood for a vacuum hose off,broken, cracked or loose at a

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or the alternator do the following, start the car, with the engine running disconnect the positive battery cable from the battery if the car dies its the alternator if it keeps running its the battery

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Question about Hyundai Sonata

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...engine stumbles and almost dies when it goes over 3k rpms. Check engine light is on and received p421 and p304. I checked the spark plugs wires and they are fine and I also replaced the spark plugs. ...

...sen.no codes so what eles can i do. Have you checked base fuel pressure with a gauge ? Can you jumper the pump relay to make the pump run with the key on ? Are you loosing spark when the engine dies

but it dies after a few seconds that indicates it can supply enough fuel for an initial start, but once the engine is running, it cannot keep up. Make sure the carburetor and fuel injector are correct

Engine turns over after it dies, but will not start Wiring problem or the ECU (engine control unit) is defective. Try this, disconnect the battery cables from the battery and short/touch them together

Question about Hyundai Sonata

1 Answer

...engine light came on when i give it gas it dies i wait 5 mins then the car works agian then when i give gas it dies completly is it not getting enough fuel ihope You could have a cloged fuel filter. ...

...fluids and put in a new fuel pump. it starts up but it does not have a lot of power the engine dies at about 2000rpms. and now the check engine lighht is on. what do we do next? Check speed

...dies while driving, something is sucking the battery I have put in a new alternator and belts and added a new battery.....while driving I start to lose power..lights go dim panel lights and odometer ...

...engine runs good but once it warms up to operating temp it dies and won't start until it cools down again. I replaced the ignition coils but no difference. Any suggestions? Thanks! yes, its probly ...

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