car repair trouble shooting

1999 PONTIAC GRAND AM
124,000 MILES • 6 CYL • FWD • MANUAL
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JMECAKES
  • MEMBER
  • 2 POSTS
pontiac grandam gt 2000 v6 hum when accelerateing brakes have been checked tires rotated transmission checked
Feb 13, 2011 at 6:03 PM
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JMECAKES
  • MEMBER
  • 2 POSTS
help diagnoses
Feb 13, 2011 at 6:14 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,240 POSTS
Where is the hum coming from (what area)?
Apr 2, 2011 at 2:44 PM
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