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Anyone have a strange noise when starting there jeep

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Old 03-17-2008, 03:52 AM
  #11  
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theres something in the owners manual about a noise when you start, its something turning on. I cant recall what it is
Old 03-17-2008, 08:51 PM
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The neighbors cat in your serpentine belt makes more of a screeching noise when you fire it up....
Old 03-18-2008, 08:18 AM
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Mine made the flywheel grinding noise a few times until my stupid ass figured out that the Jeep will start itself. All you are supposed to do is turn the key to the start position and QUICKLY release it. It will engage the starter all by itself until the Jeep starts. If you try to hold it in the start position like a conventional vehicle, you may get the grinding noise. I think this is only true on the automatic.
Old 03-18-2008, 09:29 AM
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Originally Posted by Audiophiliac
Mine does it once in a while...mostly after sitting for over a day. Sometimes its instant, right after the engine starts, sometimes it takes about 3 seconds before it does it. But it does sound nasty.
That is the exact symptoms mine has except there is no 3 second delay. I have only noticed it when it has been sitting over a day.

I thought it was an exhaust vibration due to the engine rev'ing higher than normal.
Old 03-18-2008, 09:40 AM
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I hear the same griding noise when I start the jeep after being parked for more than a day. I was thinking that it could be the oil level... The oil level appears to be normal.
Old 03-21-2008, 08:14 AM
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I brought it into the dealer and they called me backa few hours later and said the starter was going bad. So they replace it. Now the trucks starts up real nice again
Old 03-21-2008, 08:42 AM
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Originally Posted by jkstang78
I brought it into the dealer and they called me backa few hours later and said the starter was going bad. So they replace it. Now the trucks starts up real nice again
Did your Jeep make the "Noise" when the dealer had it?
The dealer could not get my Jeep to make the noise during the 5 day period when they had it.....so, no noise, no fix!
I guess I'll have to break down before my dealer will fix mine.

Has anyone else had a starter replaced on their JK?
Old 03-21-2008, 02:14 PM
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Yes it made noise everytime it started. No matter if it was hot or cold.
Old 03-22-2008, 08:27 PM
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mine has made "d'noise" about 5 times in the year that I have had it. It happens so fat I kinda wonder if i really heard a noise or imagined it.

I think it may be something turning on like the ac compressor or something rather than the starter itself. It is so infrequent that I don't think it is the starter, unless there is a bad spot on the flywheel that only happens to be in the right place at the right time once in a blue moon....

naw, I thinks it is an electronic compnoent getting weird.
Old 06-05-2008, 05:24 PM
  #20  
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My 08 has also done this. Only after it has sat for a day or more.
I start it as you are supposed to, turn the key and release.


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