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Question CAR WON'T START

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Old 05-04-10, 09:28 PM
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2G300
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Reason i am asking about security light is that the car has a transponder immobilizer, Meaning it cuts the fuel if it doesn't recognize the correct chip in the key, Sometimes in rare instances they can loose programming. Usually when this happens the security light will flash when cranking.

Good luck!
Old 05-04-10, 09:55 PM
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carbongs
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ok here's what i would do.

1. try another key if you have one

2. put more gas in the car. was the car on stands at an angle or is it sitting at an angle now? not boosted are you? a few of my buddies cars are and when the tank is at 1/4 it is actually empty due to the upgraded fuel pump etc...
Old 05-05-10, 07:18 AM
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redred
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Hi, at work so can't check the video, but try leaving the key in the ignition with the ignition switched on for at least 6 minutes. Then switch it off, remove key then try starting it again.

Sounds crazy but I had a similar problem and it worked for me. Seems once the battery dies/is disconnected the transponder in the key needs to be re-synched to the car immobiliser.
Old 05-05-10, 09:08 AM
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scratches head. still havent figured out the problem? it couldnt be the air install because when everything was installed most of everything had a inline fuse which was not plugged in ( no current ). Maybe a fuel wire was ripped when you were pulling the interior? check your fuel pump under the rear seats.
Old 05-05-10, 10:06 AM
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duby1
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Originally Posted by LOLthxKbye
scratches head. still havent figured out the problem? it couldnt be the air install because when everything was installed most of everything had a inline fuse which was not plugged in ( no current ). Maybe a fuel wire was ripped when you were pulling the interior? check your fuel pump under the rear seats.

yea, i'm still having this problem. i'm going to have a guy come over this weekend and diagnose it and see if anything is wrong. today or tomorrow i'm going to check out the fuel wire and see if we ripped it, but if we did ripped it... fuel would be leaking right now... which i still have a qtr tank.

Originally Posted by redred
Hi, at work so can't check the video, but try leaving the key in the ignition with the ignition switched on for at least 6 minutes. Then switch it off, remove key then try starting it again.

Sounds crazy but I had a similar problem and it worked for me. Seems once the battery dies/is disconnected the transponder in the key needs to be re-synched to the car immobiliser.
i'll try that out.

Originally Posted by carbongs
ok here's what i would do.

1. try another key if you have one

2. put more gas in the car. was the car on stands at an angle or is it sitting at an angle now? not boosted are you? a few of my buddies cars are and when the tank is at 1/4 it is actually empty due to the upgraded fuel pump etc...
going to double check that. thanks.

Originally Posted by 2G300
Reason i am asking about security light is that the car has a transponder immobilizer, Meaning it cuts the fuel if it doesn't recognize the correct chip in the key, Sometimes in rare instances they can loose programming. Usually when this happens the security light will flash when cranking.

Good luck!
ok, gotcha!


Originally Posted by kosi718
check fuel pump.

My F/P went on my other GS4 and did same exact thing.
will do!


Originally Posted by GS4_Fiend
Ok. First try putting some fuel in first and see if it starts.

That is not an electrical problem with that kinda of sound. If it can crank, it's either lacking in fuel or spark judging from that video.

If adding fuel doesn't work. Turn the key completely off. Have someone open the gas cap and put there ears and give the guy in the driver seat a signal to turn the car all the way ON but don't start and see if you could hear the fuel pump working. You can near some type of noise. If you hear nothing, fuel pump aint working. But I doubt it.

Next check for spark. Remove one of the coils out but leave the electrical connectors on and have some one start it and check to see if it has spark.

GL.
will check that too...



anymore suggestion? seen other thread saying O2 Senors as welll MAf... etc..
Old 05-05-10, 10:30 AM
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Not the sensors. Even with the MAF disconnected the car will still start. Just came up on my mind check all the fuses.
Old 05-05-10, 10:32 AM
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Also review back on what you did to cause this. Only u would know.
Old 05-05-10, 10:52 AM
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Originally Posted by GS4_Fiend
Also review back on what you did to cause this. Only u would know.
I would know... AND LOLthxKbye would too... He help me on this setup.
Old 05-05-10, 01:24 PM
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sakataj
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Originally Posted by duby1
I would know... AND LOLthxKbye would too... He help me on this setup.
good to know.....add 2 more names to the never let help me with anything list.























j/k hope u get this resolved soon
Old 05-05-10, 10:34 PM
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pouring fuel in didn't work... i'm going to check the fuel line, fuel pump. spark plugs, and everything to see what's wrong with it. I will be having a mechanic come over my hosue and check it out.
Old 05-05-10, 11:40 PM
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istundra
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did you check if everything was plugged back in before u put everything back together?

dam. i bet ur anxious to take ur car out for a spin...
Old 05-06-10, 12:12 AM
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werewolf
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What;s the mileage on the car? I think the timing of your air suspension install is too suspect. Is it parastic on the electrical system?
Old 05-06-10, 12:33 AM
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VNN326
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his car was a dud before i got to it, the battery tottaly died.
Old 05-06-10, 09:58 AM
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DarKnight
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Well it's definitely not the starter you can hear it in the video. The easiest thing would be to check your fuses. Could be your gas lines, fuel pump, spark plugs.
Old 05-06-10, 10:55 AM
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If I was a betting man, I would bet a dollar on a crushed fuel line.

...maybe $2 if odds were 10 to 1.


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