Compare a part between two dates
Pick a part and two dates. Every section whose wording changed in between is listed with a link to the exact diff. Built for the deposition question "has this rule changed since the crash?"
Part 392 — Driving of Commercial Motor Vehicles
Between March 10, 2026 and today (current through Oct. 22, 2026): 1 amended, 0 added, 0 removed, 40 unchanged.
- Amended§ 392.22 Emergency signals; stopped commercial motor vehicles.View diffChanged March 23, 2026
Unchanged (40)
- § 392.1 Scope of the rules in this part.
- § 392.2 Applicable operating rules.
- § 392.3 Ill or fatigued operator.
- § 392.4 Drugs and other substances.
- § 392.5 Alcohol prohibition.
- § 392.6 Schedules to conform with speed limits.
- § 392.7 Equipment, inspection and use.
- § 392.8 Emergency equipment, inspection and use.
- § 392.9 Inspection of cargo, cargo securement devices and systems.
- § 392.9a a Operating authority.
- § 392.9b b Prohibited transportation.
- § 392.10 Railroad grade crossings; stopping required.
- § 392.11 Railroad grade crossings; slowing down required.
- § 392.12 Highway-rail crossings; safe clearance.
- § 392.13 [Reserved]
- § 392.14 Hazardous conditions; extreme caution.
- § 392.15 Prohibited driving status.
- § 392.16 Use of seat belts.
- § 392.18 [Reserved]
- § 392.20-392.21 [Reserved]
- § 392.24 Emergency signals; flame-producing.
- § 392.25 Flame producing devices.
- § 392.30-392.32 [Reserved]
- § 392.33 Obscured lamps or reflective devices/material.
- § 392.40-392.41 [Reserved]
- § 392.50 Ignition of fuel; prevention.
- § 392.51 Reserve fuel; materials of trade.
- § 392.52 [Reserved]
- § 392.60 Unauthorized persons not to be transported.
- § 392.61 [Reserved]
- § 392.62 Safe operation, buses.
- § 392.63 Towing or pushing loaded buses.
- § 392.64 Riding within closed commercial motor vehicles without proper exits.
- § 392.65 [Reserved]
- § 392.66 Carbon monoxide; use of commercial motor vehicle when detected.
- § 392.67 Heater, flame-producing; on commercial motor vehicle in motion.
- § 392.68-392.69 [Reserved]
- § 392.71 Radar detectors; use and/or possession.
- § 392.80 Prohibition against texting.
- § 392.82 Using a hand-held mobile telephone.