Montana Pre Trip Inspection Test
If you can't spot a cracked brake line in subzero temps on I-90 near Bozeman Pass, you don't pass — and this test gets you ready for that.
Select Test Mode
25 questions, 80% to pass, 30 minutes. Montana DMV examiners watch your hands — know every step before you touch a tire.
Key Topics
- •Air brake inspection
- •Fifth wheel coupling
- •Winter equipment (chains, flares)
About the Montana Pre Trip Inspection Test
Topics Covered
- ✓Air brake system inspection — critical for Montana's long mountain descents on I-90 and Lookout Pass where brake fade kills
- ✓Tire and wheel condition — Montana gravel roads and extreme cold cause more sidewall cracks and pressure drops than anywhere else
- ✓Fifth wheel coupling — loose jaws or worn plates get you failed instantly, and on Montana's rough roads they can lead to trailer separation
- + 3 more topics
📘 Study Tips & State Info
Montana DMV examiners don't just listen to your words — they watch your hands. When you say 'check tire tread depth,' they expect you to actually kneel and look. Practice the full walk-around sequence in order: cab check, engine compartment, front of vehicle, driver side, rear, passenger side. Miss one step and they'll note it.
Focus on the Montana-specific items. Examiners here often ask about brake chamber stroke measurement — you need to know the max stroke for each type (type 24, type 30). They'll also quiz you on checking for air leaks in freezing weather. Know that a 2 psi drop per minute is the limit, but in Montana cold, leaks get worse. Mention that and you'll show you understand real conditions.
Another tip: practice on a truck that's actually available to you. The test vehicle might be a 10-year-old grain truck or a shiny new rig. Doesn't matter. The procedure is the same. If you can't get access to a truck, watch video walk-throughs from the Montana DMV website — they have one specific to state requirements. And don't forget the paperwork: you'll need your medical cert and permit before the skills test.
The Montana Department of Justice Motor Vehicle Division runs all CDL testing. You'll need to schedule a skills test appointment at one of the designated CDL testing locations: Helena, Billings, Missoula, Great Falls, Kalispell, Butte, or Bozeman. Walk-ins for the written knowledge tests are usually fine, but the skills test (including pre-trip) requires an appointment. Call ahead — wait times can be 2-3 weeks in summer.
Fees: $10 for the commercial learner's permit, $50 for the skills test (payable at the time of appointment). You must bring a valid Medical Examiner's Certificate and your current driver's license. Montana also requires you to provide a vehicle for the skills test that is representative of the class you're applying for. No exceptions.
One unique Montana rule: if you're testing between November 1 and April 30, the examiner may ask about chain requirements on specific routes like Bozeman Pass or Marias Pass. Know the Montana chain-up zones — they're posted, but the test expects you to know them too. Also, Montana does not allow third-party testers for CDL skills; it's all state-employed examiners.
About the Montana Pre Trip Inspection Test
The Montana CDL Pre Trip Inspection test isn't just a formality — it's the first thing the examiner watches you do before you even start the engine. In Montana, where temperatures drop to 40 below and roads like US-2 across the Hi-Line get glare ice, a thorough pre-trip can keep you alive. The test covers the full vehicle walk-around: lights, tires, brakes, couplings, and emergency equipment.
Montana follows the federal CDL skills test standards, but examiners here pay extra attention to winter readiness. They'll check that you know how to inspect air brake systems for ice buildup and that your spare tire and chains are secure. Grain trucks, log haulers, and oil field tankers all roll through Montana — each has its own inspection quirks the test expects you to know.
You'll take this test at a Montana DMV office in cities like Helena, Billings, Missoula, or Great Falls. The test is part of your CDL skills exam — you can't skip it. You'll need to demonstrate the inspection verbally while actually doing it on a real vehicle. No shortcuts.
Our practice test mirrors the real Montana DMV checklist. We focus on the specific items Montana examiners emphasize: brake chamber stroke, fifth wheel jaw condition, and proper use of wheel chocks on uneven ground. Study this, and you'll walk into the test knowing exactly what to say and do.
Topics Covered
Study Tips
Montana DMV examiners don't just listen to your words — they watch your hands. When you say 'check tire tread depth,' they expect you to actually kneel and look. Practice the full walk-around sequence in order: cab check, engine compartment, front of vehicle, driver side, rear, passenger side. Miss one step and they'll note it.
Focus on the Montana-specific items. Examiners here often ask about brake chamber stroke measurement — you need to know the max stroke for each type (type 24, type 30). They'll also quiz you on checking for air leaks in freezing weather. Know that a 2 psi drop per minute is the limit, but in Montana cold, leaks get worse. Mention that and you'll show you understand real conditions.
Another tip: practice on a truck that's actually available to you. The test vehicle might be a 10-year-old grain truck or a shiny new rig. Doesn't matter. The procedure is the same. If you can't get access to a truck, watch video walk-throughs from the Montana DMV website — they have one specific to state requirements. And don't forget the paperwork: you'll need your medical cert and permit before the skills test.
Montana Specific Information
The Montana Department of Justice Motor Vehicle Division runs all CDL testing. You'll need to schedule a skills test appointment at one of the designated CDL testing locations: Helena, Billings, Missoula, Great Falls, Kalispell, Butte, or Bozeman. Walk-ins for the written knowledge tests are usually fine, but the skills test (including pre-trip) requires an appointment. Call ahead — wait times can be 2-3 weeks in summer.
Fees: $10 for the commercial learner's permit, $50 for the skills test (payable at the time of appointment). You must bring a valid Medical Examiner's Certificate and your current driver's license. Montana also requires you to provide a vehicle for the skills test that is representative of the class you're applying for. No exceptions.
One unique Montana rule: if you're testing between November 1 and April 30, the examiner may ask about chain requirements on specific routes like Bozeman Pass or Marias Pass. Know the Montana chain-up zones — they're posted, but the test expects you to know them too. Also, Montana does not allow third-party testers for CDL skills; it's all state-employed examiners.