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Squeeling noise and intermittent radio
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monsiep
User
Jan 24, 2015, 3:04 PM
Post #1 of 6
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Squeeling noise and intermittent radio
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I have a 1990 Nissan pickup 4 cylinder and it makes a high pitched squeeling "ree ree ree" noise while its running. Also my radio will shut off periodically and come back in anywhere from 2 minutes to a whole day it used to happen occasionally now it happens quite frequently. Any ideas what could be the cause?
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Discretesignals
Ultimate Carjunky
/ Moderator
Jan 24, 2015, 3:12 PM
Post #2 of 6
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Re: Squeeling noise and intermittent radio
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Have you tried to isolate the location of the ree ree ree noise? We can't be there to listen to it or attempt to pinpoint the source. That is up to you. Is the radio a stock or after market unit? When it doesn't work, you'll need to have access to the rear of the radio to make some electrical checks. You'll need a volt meter. Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.
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monsiep
User
Jan 24, 2015, 4:16 PM
Post #3 of 6
(1619 views)
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Re: Squeeling noise and intermittent radio
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There is a belt in front ( not the one attached to the alternator) that is making the noise. I pulled out the radio. How do I test it?
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Discretesignals
Ultimate Carjunky
/ Moderator
Jan 24, 2015, 5:50 PM
Post #4 of 6
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Re: Squeeling noise and intermittent radio
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After market or stock radio? How does the belt look? Cracked, glazed? Is it properly tensioned? Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.
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monsiep
User
Jan 24, 2015, 5:55 PM
Post #5 of 6
(1611 views)
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Re: Squeeling noise and intermittent radio
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Radio is stock. The belt looks okay. I'm not sure if its properly tensioned or not but it isn't loose and isn't really tight.
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Discretesignals
Ultimate Carjunky
/ Moderator
Jan 25, 2015, 9:50 AM
Post #6 of 6
(1598 views)
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Re: Squeeling noise and intermittent radio
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Is there anything leaking onto the belt such as oil or coolant? If you spray soapy water onto the belt while the engine is running, does the noise get worse or better? Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.
(This post was edited by Discretesignals on Jan 25, 2015, 9:51 AM)
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