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service engine light

Old Jun 16, 2007, 12:47 PM
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service engine light

So I have seen a few threads around this question, but not one that pin's it... So let me get started
I dont trust mechanic's at all, Every car Ive brought to different mechanics have always came back worse or not fixed at all... So I must do this my self so dont tell me to take it to the shop k thx.
Now to the car... Yesturday I was driving on a on-ramp and my car just stopped accelerating I was going 20 for about 3 minutes with my petal to the metal... after it finally kicked in my "Service engine light" came on... any ideas?
my car is a auto, its at 111k miles, and in about 200 more miles the oil will b at 3000 miles...
Old Jun 16, 2007, 01:02 PM
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check 4 vacuum leaks, o2 sensors maybe... there's a start
Old Jun 16, 2007, 01:12 PM
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Get the code pulled and see what it is. It could be something harmless or it could mean your engine is in a death spiral.
Old Jun 16, 2007, 01:34 PM
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ha death spiral, i get that at autozone right?
Old Jun 16, 2007, 01:44 PM
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Yep.
Old Jun 16, 2007, 07:53 PM
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You got it! AutoZone them codes and let us know the bad news...
Old Jun 16, 2007, 08:37 PM
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Figure out the codes is the start!

Sounds like the Mass Airflow sensor. Mine came off my intake and did a similiar thing. It wouldnt accelerate.
Old Jun 16, 2007, 11:09 PM
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hmm well hopefully they are open on sundays, ill keep yall posted, thanks for the response's
Old Jun 17, 2007, 05:17 AM
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yes indeed
Old Jun 19, 2007, 07:51 AM
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Update?
Old Jun 26, 2007, 01:03 PM
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sorry ha, my computer messed up.. well i messed it up and i couldnt use it for a few days... but now then...
I went by their and they said cylinder 2 misfired, the guy said it could have just been a peice of trash or something that got stuck in the oil(?) or a spark plug misfire... so I rechecked my spark plugs that are only 300 miles old, they are still on the correct measurement... its not doing the problem any more, but im still conserned ... should i be?
Old Jun 26, 2007, 02:20 PM
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check your wires. i had a tiny crack in one of my wires and it caused all sorts of misfires. it was so small i never noticed... then it started arcing and i ended up finding it on an inspection of everything after i put on my ported intake manifold.

i got a new wire from leftovers after my friend did a tune-up on his mother's eclipse and that fixed me right up!
Old Jun 26, 2007, 02:30 PM
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Maybe you didn't plug the cables on hard enough the first time. If it went away I wouldn't worry too much about it.
Old Jun 26, 2007, 02:54 PM
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or if you used some silicone to make the boots slide on easier you could have put too much on causing them to slide right off.
Old Jun 26, 2007, 07:29 PM
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the light is still on till this day, and what wires are u talkin about? the spark plug wireS?

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