Exhaust failure

1997 BUICK LESABRE
125,000 MILES
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RAILROADMANN
  • MEMBER
  • 1 POST
Engine noise has risen tremendously after a short drive. Anytime the engine revs it sounds like there is no exhaust system. But there is still airflow through the muffler tip. Please help!
Apr 22, 2013 at 2:16 AM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
see if the egr pipe on engine mayhave broken have your exaust system checked for leaks
Apr 22, 2013 at 2:36 AM
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