On the old carburetor engines you pressed the gas pedal. Hi All I have Mitsubishi lancer 2002 18l auto and having same problems since a year.
10 Causes Of A Car That Starts Then Dies Immediately And How To Fix It
Discussion Starter 1 Sep 24 2009.
. Up to 20 cash back Starts then dies starts then dies. My car wont start in the morning just gives cranks but if I press gas pedal it starts and have to keep it until engine gets hot enough. Something is wrong with my car.
If I can get the car running and drive around for a while getting the car to start up again is fairly easy so long as the car isnt left to sit for more than 3-4 hours. Then it works for almost all day. The computer simply feeds a little extra gas through the fuel injectors to start the engine.
Here is what is happening. One of the most common reasons for a car dying immediately after starting is when the fuel injection system is damaged the internal combustion process will not run its course. Before the problem got worse i could give a little gas during startup so it wouldn.
It started when the guy i bought it from let some idiot over boost it and when he did that it. A failing fuel pump can cause a car to start for a second and then die. I can start the car but idle I very low and then immediately dies.
Sounds to me like a fuel filterWhen was the last time it was changedBecause if a car starts and runs till you give it gas under load then dies it is a fuel problemStart by chaging fuel filter and if problem still persists then next thing to check is fuel pump. Any knowledge of what this could possibly be without seeing it. If the engine starts at high idle and then dies while it gets warmed its possible there is a vacuum leak.
Then when it does start I have to keep giving it gas for a couple minutes because if I just let it idle the engine dies. Idling is extremely rough and its obvious that its struggling to keep running. 2002 Subaru Impreza OBS.
You can ether remove the IAC or if your lazy like i am buy two cans of Throttle body cleaner. To diagnose the fuel pump an amp clamp is placed over the positive pump-wire. The fuel injectors work at any RPM so a choke is not necessary.
Problems with the Fuel Injection System. Then when I start it up engine wont die if I rev it a bit but still ends up dying after a few seconds. If you are aware of driving through an environment such a sandstorm or a snow blizzard then it is certainly advisable to remove your air filter and bat it out regularly.
RPMs bounce up and down without me on the pedal. Resolving car wont start unless I give it gas problem. The idle air control valve may be acting up but usually if they act up you will have a high idle not a stumble.
Car starts and goes immediately into a rough idle and dies when starting cold. When I start my car the engine fires up but then the RPMs begin to stutter then dies right away. It doesnt do this all the time just sometimes.
First i have a 1991 eagle talon tsi awd that i bought for 1500 and it has a few mods but im not sure on all of them. Then compare the recorded readings to the manufacturers defined specification. Jeep will not start unless you give it gas.
And repeat the problem in the morning when I have to go to work. Car has about 77000 miles. If you notice a drop in RPM before it dies the choke may need adjustment too tight the carburetor may be flooding or the float level is very high.
It sounds like the idle air control valve IAC may be stuck with carbon build up. Issue got WAY worse after adding fuel injector cleaner to the point of turning over but immediately dying. Next start the vehicle and use a voltmeter to set and record the amperage reading.
If your car starts but dies immediately it could be due to these five issues. The fuel injection system does nothing until the engine is turning starting or running so pressing the pedal before you start will make no difference. Well the problem is that the car starts and idles alittle but if you give it gas and try to drive it dies.
If your car starts then dies it could be down to a clogged air filter preventing your engine from being able to draw in enough air to mix with the fuel for effective combustion. And some times if i rev the engine only in ParkNeutral instead of revving up the rpm as it goes to idle again it almost dies like rpms will. Plus lately itll start and idle fine but cant move anywhere.
Diagnose the Issue. Very well could be a mass air flow problem sometimes some crud can get on the sensor and cause issues. When I just turn the key without pressing on the gas it.
I cant get the car to start unless I hammer on the gas pedal. Up to 20 cash back Car starts then dies immediately. Often there is some remaining fuel in the fuel lines that burns shortly after ignition.
My car starts and the check engine light disappears. The Car Wont Start Unless I Give it Gas. 2004 grand prix starts but then dies.
If I give it a little gas while starting it will try and stay on but dies again. In some cars the engine will just crank and crank and never seem to start. If i can get it started and running it will start up just fine after that.
Sometimes i think its running go. As the engine temperature rises the check engine light. Even give it gas to help but stills dies.
Sowith my foot Off the gas as i start the car up it seems like its fine then as the idle goes to level out the rpms drop and it dies unless as i start it up i give it a little gas then the idle levels out and it seems to run fine. If I start it and press the gas hard and long and keep the RPMs up to 2500-3000 the car will stay on and give no issues at all while driving. Ok i looked at the other topics but no help not the same.
Joined Feb 21 2008. Have you checked the fuel pressure by chance. 5 reasons why your car can start and die immediately.
Has been - Answered by a verified Auto Mechani Registered. We use cookies to give you the best possible experience on our website. Hey guys Need a little input.
My car wont start unless I press on the gas. Press down on gas - Answered by a verified Nissan Mechanic. When i start it i have to give it gas and keep my foot on the gas to keep it from dying.
Starts but dies immediately. In cases like these the car will often start for a few seconds then die. You said you replaced the fuel filter.
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10 Causes Of A Car That Starts Then Dies Immediately And How To Fix It
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