Testing procedures gauge your car's emissions and ability to track the pollutants it releases. In particular, a test can potentially review the levels of carbon ...
What is an emissions test? A car emissions test checks the emissions of your vehicle to make sure that the greenhouse gases and pollutants released by your car ...
Aug 30, 2024 ... Since its founding, EPA has been at the forefront of developing clean automotive technology and designing programs to reduce and prevent air ...