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 Post subject: 3800 grand prix
PostPosted: Wed May 09, 2012 2:38 am 
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Joined: Fri Apr 20, 2012 6:21 am
Posts: 28
Location: stockton
Year and Trim: new to this...hope to get some answers
ok another new question ive notice when i start up my car somtimes it would get this light knocking are clicking noise but it would go away after awhile now its back and it dosent go away it seems like its getting worse its not really loud but its noticeable it almost haves that sound like when your low on oil but im not so i was thinking maybe its a push rod are somthing im not to certain what it is ???? :helpsmilie:


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 Post subject: Re: 3800 grand prix
PostPosted: Thu May 10, 2012 12:42 am 
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Joined: Mon May 19, 2008 10:30 pm
Posts: 8721
Location: Grand Rapids, Michigan
Year and Trim: 2014 Cadillac XTS Vsport.
My son's '99 has a similar problem that is caused by an exhaust leak between the rear manifold and the down pipe. You may want to start there.

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 Post subject: Re: 3800 grand prix
PostPosted: Thu May 10, 2012 4:36 am 
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Location: stockton
Year and Trim: new to this...hope to get some answers
would it still bee the exhaust if the noice is cumming from the engine part


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 Post subject: Re: 3800 grand prix
PostPosted: Sat May 12, 2012 12:02 am 
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Location: Grand Rapids, Michigan
Year and Trim: 2014 Cadillac XTS Vsport.
Where exactly from the engine is the sound coming from?

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*Gone, but not forgotten* - Black 2000 SSEi, HIR Headlights, Angel Eyes fogs, 3rd brake light overlay, hi-flo cat, 180 degree thermostat, HS 1.9 rockers, LSx yellow springs, Intense FWI, PCM, shift kit, push rods, and 3.4 Pulley. ZZP Power Log.


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 Post subject: Re: 3800 grand prix
PostPosted: Thu May 17, 2012 10:54 pm 
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Joined: Fri Apr 20, 2012 6:21 am
Posts: 28
Location: stockton
Year and Trim: new to this...hope to get some answers
not certain if your able can you check out the video ive posted on youtube the tittle is knocking noise on a 3800 series grand prix its like 48 seconds and its a red car thanks


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