intermittent knock

2000 FORD EXPEDITION
270,000 MILES
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ANDREA FIDLER
  • MEMBER
  • 1 POST
Only does it at start and at both shifts. And going up hills.otherwise you dont hear it.
Apr 17, 2013 at 8:49 AM
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ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
sounds like a lifter but you need a trained ear to track down the noise

Roy
Apr 17, 2013 at 9:19 AM
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