smog

1998 DODGE STRATUS
174,000 MILES • 6 CYL • AUTOMATIC
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VIGIL,ISAAC
  • MEMBER
  • 1 POST
my dodge stratus failed smog test in the emissions part of the test. the timing function n/a. the no failed at 15 mph by 600 ppn and at 25 mph it failed about a 180 ppn. what can i do to make it pass smog. Is it the timing belt?
Feb 23, 2011 at 7:59 PM
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DOCHAGERTY
  • ✓Experienced Mechanic
  • 9,606 POSTS
NOX failures have nothing to do with the timing belt. It is possible to have a failure in the exhaust gas recirculation system. That would affect NOX. I recommend a visit to your Dodge service provider straightaway.
Feb 24, 2011 at 6:33 AM
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