When checking its automatic transmission fluid, the vehicle: Question When checking its automatic transmission fluid, the vehicle: Answers Should be placed on an incline. Should be placed on a decline. May have to be running. Should be lifted with a jack. Explanation Your vehicle's engine may need to be running in order for you to check the level of its automatic transmission fluid. This questions appears in the following tests: Connecticut Class A Knowledge Test Delaware Class B Knowledge Test Delaware Double Florida Class A Knowledge Test Montana Double Nebraska Class B Knowledge Test Oregon Class A Knowledge Test Tennessee Class A Knowledge Test Tennessee Class B Knowledge Test West Virginia Class A Knowledge Test West Virginia Class B Knowledge Test West Virginia Double