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Gateway Vehicle Inspection Program (GVIP) Home Gateway Vehicle Inspection Program (GVIP) Home
  • Inspection Information
    • Do I Need To Test/When Should I Get A Test?
    • What should I know before the test?
    • Cost Of Testing
    • Locate a GVIP Station Near You
    • Vehicle Failed Emissions Test
    • Readiness Monitors
    • OBDII Information
    • Government Fleet
  • Vehicle Owner
    • Vehicle Sales, Title Transfers
    • License Renewal
    • My Vehicle Is Registered In The Area, But Is Used Elsewhere
    • My Vehicle Was Emission Tested In Another State
  • Stations/Inspectors
    • Sign Up To Become A GVIP Station
    • Training Information
    • Order Promotional Items
    • Missouri-Recognized Repair Technician (MRRT)
  • GVIP Information
    • Ozone Information
    • Malfunction Indicator Lamp (aka Check Engine Light)
    • Importance of GVIP
    • History of GVIP
    • Emissions Testing Procedure
    • Fact Sheets and FAQs
    • Partners
    • Vehicle Emission Inspection Regulations
    • Vehicle Emission Inspection Statutes
  • Forms, Waivers and Extensions
  • Contact Us
Gateway VIP
  • Inspection Information
    • Do I Need To Test/When Should I Get A Test?
    • What should I know before the test?
    • Cost Of Testing
    • Locate a GVIP Station Near You
    • Vehicle Failed Emissions Test
    • Readiness Monitors
    • OBDII Information
    • Government Fleet
  • Vehicle Owner
    • Vehicle Sales, Title Transfers
    • License Renewal
    • My Vehicle Is Registered In The Area, But Is Used Elsewhere
    • My Vehicle Was Emission Tested In Another State
  • Stations/Inspectors
    • Sign Up To Become A GVIP Station
    • Training Information
    • Order Promotional Items
    • Missouri-Recognized Repair Technician (MRRT)
  • GVIP Information
    • Ozone Information
    • Malfunction Indicator Lamp (aka Check Engine Light)
    • Importance of GVIP
    • History of GVIP
    • Emissions Testing Procedure
    • Fact Sheets and FAQs
    • Partners
    • Vehicle Emission Inspection Regulations
    • Vehicle Emission Inspection Statutes
  • Forms, Waivers and Extensions
  • Contact Us

Fact Sheets and Frequently Asked Questions

  • Consumer Protection: Information for Used Car Buyers
  • Emissions Test Requirements for Government Fleet Vehicles
  • On-Board Diagnostics (OBD-II) Pass/ Fail Test Criteria
  • 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

Contact

MoDNR Inspection and Maintenance
1390 Timberlake Manor Parkway, Chesterfield, MO 63017
314-416-2115
Email: imunit@dnr.mo.gov

Important Links

Missouri Department of Natural Resources
Missouri State Highway Patrol
Worldwide Environmental Products
Missouri Department of Revenue
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Accessibility
State of Missouri
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