2003 Acura Legend engine noise

155,000 MILES • 6 CYL • FWD • AUTOMATIC
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JCQSPADE
  • MEMBER
  • 1 POST
while driving I felt a shudder and all of a sudden the check engine light came on and starting hearing a loud knocking sound in engine any idea what it could be.
Mar 21, 2008 at 1:45 PM
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BRUCE HUNT
  • ✓Experienced Mechanic
  • 3,754 POSTS
I have some thoughts but I bet the computer has ideas as well. Have the code or codes pulled from the computer.
Mar 25, 2008 at 2:27 PM
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