Smog Check & Emissions Questions and Answers

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Forum Categories	Most Recent Questions	Posts
General Smog Check	Aftermarket Turbo Kit for a 1994 Porsche Cayman by Roger 11-04-2019 12:55 PM	718
Vehicle Registration	Can an Out of State Porsche 911 Pass the CA Smog Check? by MARK 10-03-2019 10:56 PM	130
Out of State Vehicle	2018 Subaru WRX, bought in Texas and shipped to CA this June. Registered and smogged already, how long until I need to smog again? by Jameson 11-19-2019 12:44 PM	291
Failed Smog Test	How To Get BMW 325i Emission Monitors Ready by Andrew 11-13-2019 11:56 PM	814
Emissions Component	O2 Sensor 1 Voltage Compared to O2 Sensor 2 Voltage by Derry 10-10-2019 01:30 PM	283
Smog Check Repair	How can I get assistance with getting my car repaired to pass smog check? by Johnnie 11-19-2019 01:29 PM	129
Consumer Assistance	How To Fix and Clear OBD-II Trouble Code P0505? by Tammy 06-14-2019 08:56 AM	146