If a vehicle begins to hydroplane, the driver should: Question If a vehicle begins to hydroplane, the driver should: Answers Accelerate. Release the accelerator and push in the clutch. Pull in the clutch and brake. Explanation If your vehicle begins to hydroplane, you can regain control by releasing the accelerator and pushing in the clutch. This questions appears in the following tests: Connecticut Class B Knowledge Test Kentucky Class A Knowledge Test Louisiana Class A Knowledge Test Louisiana Class B Knowledge Test New Mexico Class A Knowledge Test Oklahoma Class A Knowledge Test Oklahoma Double Utah Class B Knowledge Test Vermont Class A Knowledge Test Virginia Class B Knowledge Test