California Clean Truck Check | Official Testing Site
What is California Clean Truck Check? What Trucks are subject to this Regulation?
It is a regulation to test heavy-duty vehicles’ emissions control systems for proper operation. Clean Truck Check applies to nearly all diesel and alternative fuel heavy-duty vehicles with a gross vehicle weight rating (GVWR) over 14,000 pounds that operate on California public roads. This includes both in-state and out-of-state vehicles, as well as public vehicles (federal, state, and local government); motorcoaches; transit, shuttle and school buses; hybrid vehicles; commercial vehicles; personal vehicles; California registered motorhomes; single vehicle fleets; and vehicles registered outside of California.
Western Truck Exchange is a Clean Truck Check Credentialed Tester
Compliance testing must be performed by a CARB credentialed tester .
Western Truck Exchane is authorized to perform Calfornia Clean Truck Check including Smog checks. on-board diagnostic, smoke opacity, and visual inspections.
Western Truck Exchane is authorized to perform Calfornia Clean Truck Check including Smog checks. on-board diagnostic, smoke opacity, and visual inspections.
BIT & DOT Inspections
Clean Truck Check