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Exhaust Manifold Bolts [message #164315] Tue, 27 March 2012 07:07 Go to next message
Rick Williams is currently offline  Rick Williams   United States
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Registered: July 2004
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Senior Member
While looking for an exhaust leak on a friends 2005 Chevy truck with a 6.0 engine, we found the two rear exhaust manifold bolts on the drivers side to be missing. The truck has 130k miles and the bolts have never been removed. He just had the brakes repaired and the conspiracy theory is that they were removed or loosened to drum up more business. Have any of you experienced factory installed bolts coming loose? Thanks
Rick


Rick Williams
Bliss, Michigan
1978 Eleganza II
Re: [GMCnet] Exhaust Manifold Bolts [message #164319 is a reply to message #164315] Tue, 27 March 2012 07:58 Go to previous messageGo to next message
Kudzu is currently offline  Kudzu   United States
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Location: Marshville, NC
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On my 5.7L Chevy, yes. Of the 2 rear bolts, one had loosened out (gone)
and the other was sheared off. Got the one replaced but haven't bothered
to tap out the other and it has run fine for years.

Dan in NC
Caregiver to a 1976 Eleganza II
"Tzetze Fly"

On 3/27/2012 8:07 AM, Rick Williams wrote:
>
> While looking for an exhaust leak on a friends 2005 Chevy truck with a 6.0 engine, we found the two rear exhaust manifold bolts on the drivers side to be missing. The truck has 130k miles and the bolts have never been removed. He just had the brakes repaired and the conspiracy theory is that they were removed or loosened to drum up more business. Have any of you experienced factory installed bolts coming loose? Thanks
> Rick
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1976 Eleganza II 1996 Chevy Impala SS 1999 Kawasaki Vulcan Nomad
Re: Exhaust Manifold Bolts [message #164322 is a reply to message #164315] Tue, 27 March 2012 09:17 Go to previous messageGo to next message
Bob de Kruyff   United States
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Registered: January 2004
Location: Chandler, AZ
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Rick Williams wrote on Tue, 27 March 2012 06:07

While looking for an exhaust leak on a friends 2005 Chevy truck with a 6.0 engine, we found the two rear exhaust manifold bolts on the drivers side to be missing. The truck has 130k miles and the bolts have never been removed. He just had the brakes repaired and the conspiracy theory is that they were removed or loosened to drum up more business. Have any of you experienced factory installed bolts coming loose? Thanks
Rick

Common problem and a b..ch to get to.


Bob de Kruyff
78 Eleganza
Chandler, AZ
Re: [GMCnet] Exhaust Manifold Bolts [message #164326 is a reply to message #164322] Tue, 27 March 2012 09:20 Go to previous message
henryblairjr is currently offline  henryblairjr   United States
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Registered: February 2012
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Trust me, no shop would do this on purpose. It's too much work. There are
a million much easier things to do to a Chevy truck.

Henry

Henry K. Blair, Jr.
603 South Walton Street
Bethune, SC 29009-9032
(770) 998-4897, Cell (770) 827-7392
henryblairjr@gmail.com



On Tue, Mar 27, 2012 at 10:17 AM, Bob de Kruyff <NEXT2POOL@aol.com> wrote:

>
>
> Rick Williams wrote on Tue, 27 March 2012 06:07
> > While looking for an exhaust leak on a friends 2005 Chevy truck with a
> 6.0 engine, we found the two rear exhaust manifold bolts on the drivers
> side to be missing. The truck has 130k miles and the bolts have never been
> removed. He just had the brakes repaired and the conspiracy theory is that
> they were removed or loosened to drum up more business. Have any of you
> experienced factory installed bolts coming loose? Thanks
> > Rick
>
> Common problem and a b..ch to get to.
> --
> Bob de Kruyff
> 78 Eleganza
> Chandler, AZ
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