Regular Smog Check
STAR Smog Station
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Smog Check & Emissions Questions and Answers
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High CO
Question
Answered
1997 Infinity I30 High NOx After EGR Valve Changed
by
dion
Yes (1)
2000 Honda Civic Failed Smog Test High NOx
by
Nick
Yes (1)
1994 Nissan Pickup 2WD Failed Smog for High CO
by
robert
Yes (1)
Will a 1996 Toyota Corolla with Federal Catalytic Converter Pass Smog in California?
by
randy
Yes (1)
1997 Jeep Wrangler Failed Smog Check for High CO and HC.
by
Andy
Yes (1)
2005 Jeep Rubicon Failed Smog Check for High HC
by
Bryan
Yes (1)
Will my 2009 Corvette From Texas Pass the California smog inspection?
by
Patrick
Yes (1)
1992 BMW 325is Failed the Smog Test for High NO, CO and HC
by
glenn
Yes (2)
1994 Chevy 2500 Pick Up What Could Cause Very High CO?
by
david
Yes (1)
1983 Toyota Pickup Truck with Rebuilt 22R Motor and Carburetor Failed Smog Test
by
SANDRA
Yes (1)
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