check gas cap light is on

2003 FORD WINDSTAR
82,000 MILES
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HUGGIEBEAR312
  • MEMBER
  • 25 POSTS
Check gas cap light is on checked to make sure it was tight but light is still on
Aug 19, 2012 at 4:03 PM
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ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
when a large leak in the evap system is detected, it turns on the light. it may be a bad gas cap but you will need a shop to confirm with testing.

Roy
Aug 19, 2012 at 4:05 PM
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