Manifold/header/muffler/tail Pipe problems of the 2005 GMC Sierra

One problem related to manifold/header/muffler/tail pipe has been reported for the 2005 GMC Sierra. The most recently reported issues are listed below.

1 Manifold/header/muffler/tail Pipe problem

Failure Date: 07/02/2012

Exhaust in passenger compartment. Service man informed me of broken bolts and that I must replace both manifolds before next inspection.




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