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Chevy Silverado: Problems & Solutions ![]()

1497 messages, Last post on Oct 17, 2006 at 8:34 PM
You are in the Chevrolet Silverado & GMC Sierra Forum. Your Host is kcram
| There is a TSB for the 8.1 l model year that is similar to the problem that you state. In the TSB they suggest removing the flow restrictor. The test for this is to pinc the heater hose with a pair of vice grips and test driving it to see if the noise is still there... | |
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Is the A/C on? There is a TSB related to an A/C concern that would require new parts. |
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Have read on other GM threads...Ya need to BURP the cooling system. Something about a air pocket in cooling system. Since no radiatior cap on rad. you gotta take off or loosen one of the hoses.....geo |
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Do you know the number for that A/C TSB? I've got a kind of hissing from that assembly mounted on the fire wall with all the tubing routed to it. Thanks. -David |
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the tsb number would be: 01-01-39-002b walter (gator) |
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Can anyone direct me to a good TSB site? I would very much appreciate it. P.S. Thanks to all for replying on my "Sticky throttle" post. ....Canayjun64 |
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http://www.alldata.com gives out listings for free but it will cost ya for complete information! Ray T. |
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Yesterday i took my truck in again for the steering whine. The last fix lasted only a few hrs and I was told they put the wrong lube in the steering shaft. Well they put the right stuff in there and so far NO NOISE!!! I was getting pretty close to trading it in for a new one cause i couldnt stand the noise but now it is a dream to drive again (and the $35K sticker shock brought me back to reality oh yea it was a 2500HD ext cab 4wd LS in the new arrival blue) Ryan |
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You know you WANT a carmine colored one this time!.......LOL........geo |
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"You know you WANT a carmine colored" hmmm well i turn 23 on sat so i guess i am getting there hehe
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