FMCSA guidance is intended to help regulated entities and the public to understand FMCSA’s regulations.  Guidance documents lack the force and effect of law, except as authorized by law or as incorporated into a contract. 

• AG (Agriculture Commodity)
• PC (Personal Conveyance)
• ELD (Electronic Logging Device)
• DACH (Drug and Alcohol Clearinghouse)
• Search FMCSA Regulations and Interpretations - 49 CFR Parts 300-399