News and guides
Clean Truck Check news and updates
CARB rule changes, enforcement news and plain-English how-tos for owner-operators and fleets, from the AIRLIMITS team.
Latest
How to Complete a Drive Cycle for Clean Truck Check in Under 30 Minutes
How to Complete a Drive Cycle for Clean Truck Check in Under 30 Minutes Getting your truck “ready” for California’s Clean Truck Check (CTC) doesn’t...
All articles
More from the blog
La CARB inspeccionó decenas de camiones durante la campaña
Se inspeccionaron 77 camiones y, de ellos, 13 no cumplían las normas CARB. Los camiones que pasaron la inspección recibieron un precinto en la...
Questions about your trucks?
Read the full Clean Truck Check guide, or call or text 1-800-788-5241 any time.