Fact Sheets and Frequently Asked Questions
- Consumer Protection: Information for Used Car Buyers
- Emissions Test Requirements for Government Fleet Vehicles
- Frequently Asked Questions - Equipment for Auto Shops/ Inspectors
- Frequently Asked Questions - Gateway Vehicle Inspection Program
- Frequently Asked Questions - On-Board Diagnostics (OBDII)
- Frequently Asked Questions - Waivers and Exemptions
- On-Board Diagnostics (OBD-II) Pass/ Fail Test Criteria