Mechanics

FAILED EMISSIONS IN GEORGIA

1995 Dodge Dakota

Engine Performance problem
1995 Dodge Dakota 6 cyl Two Wheel Drive Manual 228000 miles

I recently failed the NOx ppm portion on the emissions test. I passed the CO%, HC ppm and the CO+CO2% test.

The emissions tech gave me a suggestion sheet and hinted towards the EGR causing the problem.

I am fairly good with car parts but replacement?

Any suggestions?
Thanks
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Dakota Dan
July 29, 2010.



Do exactly what the tech says-If the EGR valve is not opening it will increase the formation of, oxides of nitrogen

Rasmataz
Jul 29, 2010.