Dodge Caravan Smog Fail

Misfire At Plug Number One. Changed Plugs, Wires And Coil Pack. What Else Can It Be? Changed Plugs Around To Make Sure I Did Not Get A Bad...

First Time Failed Smog Test Due To "check Engine" Light Being "on". Repair Shop Performed "smoke Test", Replaced...

Had My Car In For Emission Test A Failed High Nox On Driving Test 1147 Ppm . Replace Muffler, Fuel Filter, Changed Oil, Added Fuel...

Does Egr System Means The Egr Valve Itself? The Cat Converter Was Changed Already And Does Changing The Egr Valve Helps To Pass The Emission...

Engine Performance Problem 2000 Dodge Caravan 6 Cyl Front Wheel Drive Automatic Hello Bob And Ken, I Just Had An Emission Test But...

Engine Performance Problem 2000 Dodge Caravan 6 Cyl Front Wheel Drive Automatic Hello Bob And Ken, I Just Had An Emission Test...

Hi My Name Is Jeremy. I Took My 2000 Dodge Caravan To Be Tested For Smog Check And Did Not Pass. Everything Passed Except The No (ppm). The...

Other Category Problem 1999 Dodge Caravan Engine Size Unknown Wheel Drive Type Unknown Automatic 180000 Miles My Van Failed Its Smog...

I Recently Took My Van For Emissions Testing And Failed Due To Service Engine Soon Light On. The Trouble Code They Say Is Present Is P1698...

1998 Dodge Caravan 6 Cyl Automatic 182000 Miles I Keep Taking My Car Back To The Test Only Place And It Still Won't Pass.....the Tech...