all star smog

We don’t service, diagnose, or repair any vehicles.

Smog inspections are required when you register or renew registration for a vehicle in California, but there are some exceptions. Your vehicle does not need a smog inspection if your: Gasoline-powered vehicle is a 1975 year model or older (This includes motorcycles and trailers.)

The diesel smog test will focus on a visual inspection of your vehicle's emissions/smog components, a system check of the On Board Diagnostics (OBD II) system, a visual smoke check for excessive black (carbon) smoke, and an EVAP functional test. Diesel cars and trucks which fail the diesel smog test will have to get their vehicles repaired at a diesel vehicle repair shop before retesting

All of our smog checks come with a certification. Additional charges apply.