Pre-Trip IQ is designed to help CDL students prepare, but it does not replace your state manual, professional instruction, testing-site requirements, or examiner directions.
It is not an official CDL testing product and is not affiliated with, sponsored by, approved by, or endorsed by FMCSA, the U.S. Department of Transportation, any state DMV or licensing authority, CDL school, testing center, employer, instructor, or examiner.
Completing lessons, earning a readiness score, passing a mock inspection, or receiving positive voice-practice feedback does not guarantee that you will pass a permit, pre-trip, skills, road, licensing, or employment examination.
Accepted terminology, inspection sequence, component names, scoring standards, vehicle configuration, and examiner expectations may vary by state, jurisdiction, school, testing site, vehicle, instructor, and examiner.
Your current state CDL manual, applicable laws, school materials, instructor guidance, testing authority instructions, and examiner directions remain the controlling sources for your actual test.
Voice-practice scoring is intended to identify whether key inspection concepts were included. Speech recognition may misunderstand accents, background noise, phrasing, pronunciation, or technical terminology.
CDL manuals, state rules, testing procedures, safety guidance, and examiner expectations may change. Pre-Trip IQ may update, remove, or revise content as new information becomes available.
Do not rely on the app as a substitute for a real inspection, professional mechanical judgment, employer procedures, maintenance requirements, or applicable safety law. Never use the app in a distracting or unsafe manner around moving equipment.
When Pre-Trip IQ differs from another source, use the highest applicable authority below.
Tell us the inspection section, component, your state, and what your current official source says. Safety-related content reports are reviewed as a priority.