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Smog Check & Emissions Questions and Answers

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Failed Smog Test

	Question	Answered
	1993 Toyota Pickup failed smog check due to incorrect ignition timing. by Kathy	Yes (1)
	1992 Mazda Navajo 4.0 L 6 cyl. Auto trans. Inquiry on different RPMs for 15 mph on smog check retest. by Roger	Yes (1)
	2005 Elantra repeatedly failing smog test due to check engine light being on. by jennifer	Yes (1)
	1992 Toyota Paseo. Designated Gross Polluter, later passed. Is it OK now? by Bailey	Yes (1)
	1998 Volkswagen GTI failed NOx Emissions. Why? by Adam	Yes (1)
	2004 Kia Rio failed smog due to Check Engine light being on. by Nancy	Yes (1)
	1981 Nissan 280zx failed visual part of smog test for exhaust headers. by ramon	Yes (1)
	2004 Chevy Impala Emission Monitors Not Ready. Failed Smog Check. by angel	Yes (1)
	HC too high at 15mph smog test, 1992 Nissan Sentra by pascual	Yes (1)
	1995 4.0l I6 Grand Cherokee failed NOx emissions 25 mph test. My scores are 1086 Max: 533. by justin	Yes (1)

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