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noise coming from engine

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Old 12-31-2011, 01:05 PM
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noise coming from engine

Its not loud and goes away when I press on the accelerator. What is it?
Old 12-31-2011, 01:26 PM
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Old 12-31-2011, 01:52 PM
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engine bay kind of dirty might wanna hit the car wash engine degreaser get some shine down there lol idk wut the sound is i kno my tahor made the same sounds could be the pulleys i kno mines squeal a lil during warmup then goes away. im fairly new to the car someone probably has a better clue then i do.
Old 12-31-2011, 02:10 PM
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Old 12-31-2011, 04:16 PM
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Old 12-31-2011, 05:22 PM
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Old 12-31-2011, 05:23 PM
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possibly an exhaust leak....how many miles are on your car, sal?
Old 12-31-2011, 05:29 PM
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99,400. How can I check if its a exhaust leak
Old 12-31-2011, 05:31 PM
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best way would be a smoke test. If not that, then I'm thinking it's the timing chain tensioner, but that usually matches the revs.
Old 12-31-2011, 06:14 PM
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I thought the timing chain made clicking noise.
Old 12-31-2011, 07:11 PM
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Get the microphone closer to the snout of the supercharger. Could be the bearings and you just cant hear it over the rest of the engine when you rev it up.
Old 12-31-2011, 07:13 PM
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Also check your belt tensioner. It could very well be the bearings in the pulley on that. Same exact noise the one on my jeep made.
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