Regular Smog Check
STAR Smog Station
Smog Check Repair
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Smog Check & Emissions Questions and Answers
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High HC
Question
Answered
1997 Mitsubishi Montero Failed Smog For High HC and CO
by
sandra
Yes (1)
1994 Toyota Corolla 1.8 High HC Engine RPM Tolorance
by
louis
Yes (1)
1987 Acura Legend V6
by
mai
Yes (1)
GMC Suburban 5.7L Gas Engine Failing for High NO
by
Michael
Yes (1)
1991 Honda CRX Failed Smog Test for High CO
by
Eric
Yes (1)
1992 Dodge Dakota Failed Smog for Very High HC
by
Misha
Yes (1)
1997 Dodge Dakota Failed Smog Test
by
Renee
Yes (1)
Jeep Grand Cherokee Failed HC at Idle
by
Cynthia
Yes (1)
1982 Chevy Caprice High HC and CO Flipping at Idle
by
Aaron
Yes (1)
Mitsubishi Eclipse Failing Smog for High HC
by
Dana
Yes (1)
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