Smog Check & Emissions Questions and Answers

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	Question	Answered
	Stuck with Toyota Camry that won't pass smog test by Long	Yes (1)
	OBDII Trouble Code PO430 Code 2001 GMC Sierra by Jamie	Yes (1)
	Volvo 1997 S90 failed smog inspection two times. by Alicia	Yes (1)
	Toyota Camry OBD II Trouble Code P1133 and P1135. Replaced Oxygen Sensor. by Kellie	Yes (1)
	BMW M3 barely passed NOx. What can I fix? by Bob	Yes (1)
	Toyota Paseo failed smog check after replacing Oxygen Sensor by shane	Yes (1)
	Nissan Quest Failed Smog Inspection for High NOx Results by ulises	Yes (1)
	Pontiac Firebird failed for high NOx during smog check by david	Yes (1)
	1994 GMC Sonoma 4.3 litre v6 vortec with a throttle body. by Abidon	Yes (1)
	Mitsubishi Galant check engine light is on and the CAT is bad. by john	Yes (1)

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