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Get a Jump on California's Clean Truck Regulations!

 

Navigate the CARB Clean Truck Check Program with confidence. Our mobile testing team brings expert compliance solutions directly to you, making it simple to:

- Keep your fleet running legally
- Avoid costly violations
- We submit your compliance test to CARB

At Sac Valley Mobile Diesel Testing, we specialize in hassle-free compliance testing at your location. Our certified testers help you understand the latest CARB regulations while providing fast, professional service to keep your vehicles on the road.

Need clarity on the new requirements? Questions about testing? Contact us today for straight answers and reliable solutions.

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[failed test](https://sacvalleydieseltesting.com/blog/tag/failed-test)

### [CARB HD I/M Compliance: What to Do When Your Truck Fails the Test](https://sacvalleydieseltesting.com/blog/what-do-you-do-if-one-of-your-trucks-fails-the-hd-i/m-clean-truck-check-tests)

[![](https://sacvalleydieseltesting.com/hs-fs/hubfs/Screenshot%202024-09-02%20at%209.04.58%20AM-1.png?width=444&height=228&name=Screenshot%202024-09-02%20at%209.04.58%20AM-1.png)](https://sacvalleydieseltesting.com/)

 

Learn more about the California Air Resources Board HD/IM Diesel Emissions Program that goes into effect this year by clicking on the links under Resources.

 

 

 

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## **Resources**

[Clean Truck Check Website](https://ww2.arb.ca.gov/our-work/programs/CTC)

[Truck Stop Videos - Including Spanish Versions](https://www.youtube.com/@carbtruckstop5804/videos)

[CARB Motorhome FACT SHEET](https://ww2.arb.ca.gov/resources/fact-sheets/clean-truck-check-motorhome-fact-sheet)

[The NEW Semi-Annual Testing Requirements](https://ww2.arb.ca.gov/clean-truck-check-requirements-vehicles-subject-semi-annual-compliance)

[CARB info VIDEO](https://ww2.arb.ca.gov/our-work/programs/truckstop-resources/truckstop/training-course-clean-truck-check-hd-im-program)

[Testing Twice A Year - Calendar](https://ww2.arb.ca.gov/clean-truck-check-requirements-vehicles-subject-semi-annual-compliance)

[Vehicle Inspection System (CTC-VIS) Portal](https://cleantruckcheck.arb.ca.gov)

[Database Reporting Instructions CTC-VIS](https://youtu.be/Zd1YaEBM-hE?si=KXFPV6TxuKQ6yM21)

[DPF Maintenance](https://youtu.be/NB_dZTnhYTs?si=gC8S-TU8bzEdbekw)

[Information About Selling a Vehicle](https://ww2.arb.ca.gov/resources/fact-sheets/dealer-fact-sheet-clean-truck-check)

[Information About Clearning Codes](https://ww2.arb.ca.gov/board-diagnostic-obd-readiness-criteria)

[Acceptable Smoke Levels For Smoke Tests](https://ww2.arb.ca.gov/sites/default/files/inline-images/Opacity%20%25s.png)

[Missing Engine Label Information](https://ww2.arb.ca.gov/resources/fact-sheets/clean-truck-check-what-do-when-ecl-missingillegible)

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Information about CARB and HD/IM Program is subject to change, for the most accurate and up-to-date information go to the California Air Resouces Board Website                                                                                                                                                                                                                   

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