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3 loud bangs and the engine died?

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Old Sep 11, 2002 | 10:45 PM
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Default 3 loud bangs and the engine died?

Under hard acceleration my car went bang 3 times then shut off. They sounded like backfires. I started it right back up and I tried to repeat this situation several times but it ran fine. Hmmm. Thanks, Vince :confused:
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Old Sep 11, 2002 | 10:47 PM
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Default Re: 3 loud bangs and the engine died? (Vinzvette)


Any engine codes?

Why didn't you let off after you heard one bang? Or did the three bangs happen quickly, one after the other?
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Old Sep 11, 2002 | 10:58 PM
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Default Re: 3 loud bangs and the engine died? (Vinzvette)

One right after the other didnt have time, no codes
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Old Sep 12, 2002 | 03:18 AM
  #4  
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Default Re: 3 loud bangs and the engine died? (Vinzvette)

ttt
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Old Sep 12, 2002 | 04:14 AM
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Default Re: 3 loud bangs and the engine died? (Vinzvette)

Doesn't sound good at all unfortunately I don't know what it could be. A pushrod maybe? Have you over-revved the engine? Good luck getting it all sorted out :cheers:
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Old Sep 12, 2002 | 04:19 AM
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Default Re: 3 loud bangs and the engine died? (Vinzvette)

Either go through the Engine with a fine tooth comb yourself OR take it to a tuner shop and have them do it.

If the problem has not repeated itself at low or high revs, normal or spirited driving then it could be just a case of something getting in to the air intake or fuel mixture at the time.

:cheers:
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Old Sep 12, 2002 | 09:21 AM
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Default Re: 3 loud bangs and the engine died? (Vinzvette)

This sounds like your fuel system sucked something through it and the motor didnt like it too much. Maybe some kind of dirty fuel you picked up in your last tank. If its running fine now then thats great but my bet would be it was a fuel problem thats gone now.


[Modified by Mark V, 8:22 AM 9/12/2002]
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Old Sep 12, 2002 | 12:15 PM
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Default Re: 3 loud bangs and the engine died? (Vinzvette)

Could be a coil problem. I had a similar problem when my right coil pack connection was loose. :flag
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Old Sep 12, 2002 | 02:04 PM
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Default Re: 3 loud bangs and the engine died? (Vinzvette)

I had a similar problem and it turned out to be a loose air bridge. Check everything on your air intake sytsem and make sure it is all tight.
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Old Sep 12, 2002 | 02:19 PM
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Default Re: 3 loud bangs and the engine died? (B. Stewart)

We had a car with similar symptoms and it turned out to be a bad nock sensor.
Good Luck!
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