Bit & DOT Inspections
The Basic Inspection of Terminals (BIT) Program
BIT inspections have been conducted by the CHP since 1965. The CHP's role is to determine whether truck oweners have selected maintenance schedules that are adequate to prevent collisions and mechanical breakdowns involving their trucks. All required maintenance and driver records must be prepared and retained as required by law.
Trucks Subject to the BIT Program
Trucks that are more than 10,000 pounds Gross Vehicle Weight Rating (GVWR).
Truck inspections must be documented and retained for at least two years. At a minimum, the following items must be inspected:
- Brake adjustment.
- Brake system components and leaks.
- Steering and suspension systems.
- Tires and wheels.
- Vehicle connecting devices.
How Often vehicles needs to be inspected?
All trucks must be inspected at least every 90 days.
How Do I Enroll in the BIT Program?
All trucks in California must have a carrier identification number (CA number) issued by the CHP. If your company does not already have a CA number, you may obtain a CA number by submitting a form CHP 362, (Motor Carrier Profile), to your local CHP Motor Carrier Safety Unit for processing. You can download the form at www.chp.ca.gov. There is no fee to obtain your CA number. All of your trucks are automatically enrolled in the BIT program once your CA number has been assigned.Difference Between BIT and DOT Inspections
The actual BIT inspection is the same as the DOT inspection. BIT Inspection is required by California to be performed every 90 days. DOT inspection is required Federally to be performed annually.
Western Truck Exchange specializes in performing BIT inspections. We provide and process all the necessary paperwork. By being proactive with your trucks safety and maintenance tasks you will find that truck ownership becomes easier and less expensive in the long run.