If federal inspectors judge your vehicle to be unsafe, they can: Before you start the test, please answer the question below regarding your insurance status. Without insurance you will not be able to drive in Ohio Do you currently have car insurance? Yes I have insurance. Great, you're all set! Click here if you still want to compare rates. No, I need insurance and I want to compare options. Question If federal inspectors judge your vehicle to be unsafe, they can: Answers Bring you to a garage to have your vehicle fixed. Formerly request that you have your vehicle's problems fixed. Call a mechanic. Pull the vehicle out-of-service until it is fixed. Explanation If a federal or state inspector judges a CMV to be unsafe, they may put it out-of-service until it is fixed. This questions appears in the following tests: Alabama Double Colorado Class B Knowledge Test Delaware Class B Knowledge Test District Of Columbia Tank Florida Class A Knowledge Test Illinois Passenger Kansas Class B Knowledge Test Kansas Class B Knowledge Test Kansas Bus Kansas Double Kansas Double Massachusetts Class A Knowledge Test Minnesota Class B Knowledge Test Minnesota Bus Montana Class B Knowledge Test New York Class A Knowledge Test Texas Class B Knowledge Test