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Smog Check & Emissions Questions and Answers

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  Question Answered
  1998 Chevy P30 454 Motorhome California Approved Catalytic Converter
by Nate   
Yes (1)
  1984 Nissan 300 ZX Turbo Failed for high NOx
by dan   
Yes (1)
  2003 Acura RSX Smog Check Repair Assistance
by jesus   
Yes (1)
  My Kia Spectra 2003 LS Failed the Smog Test for P0420.
by Juan   
Yes (1)
  Is the Catalytic Converter Bad on my 1990 Chevy Astro Van?
by lynn   
Yes (1)
  1991 Volvo 240 (gasoline-non turbo) wagon registered in Canada last
by Alex   
Yes (1)
  2003 Chevy Impala Catalytic Converter Numbers Not Matching
by Lina   
Yes (1)
  1985 Ford Bronco Failed Smog Test for High NO 3 Times Limit
by Steve   
Yes (1)
  1996 Mercedes S600 V12 needs new headers and catalytic converter
by Josh   
Yes (1)
  Does my 2000 Ford F250 Powerstroke Turbo Diesel need a CAT?
by alex   
Yes (1)


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