Smog Check & Emissions Questions and Answers

Have a question? Ask our technicians. Get expert answers for free. Ask-A-Tech now!

	Question	Answered
	Volvo 940 Running Lean Failed High NOx by Becky	Yes (1)
	Cadillac Sedan Deville Failed Smog Lean Fuel Condition by mark	Yes (1)
	1995 Integra LS Engine Swapped with 1996 GSR VTEC by Enrique	Yes (1)
	1994 Buick LaSabre Failed Smog Check with New Catalytic Converter by CliffTimsit	Yes (1)
	Toyota Tacoma V6 Oxygen Sensor Replacement by jason	Yes (1)
	1996 Mercedes C220 Failed Smog Check for Rich Fuel by April	Yes (1)
	1997 Jeep Wrangler Failed Smog Check for High CO and HC. by Andy	Yes (1)
	1998 Jeep Cherokee Laredo Failed Smog Test by JOSE	Yes (1)
	1994 Chevy 2500 Pick Up What Could Cause Very High CO? by david	Yes (1)
	1977 Datsun 280Z Bad Odor From New Catalytic Converter by KEITH	Yes (1)

Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13