Question

What should you do if the braking system cannot build up hydraulic pressure?

Answers

Upshift.

Downshift.

Hold the brake pedal down as far as it will go.

Explanation

If your hydraulic braking system will not build up the pressure needed to slow or stop your vehicle, there are a few possible solutions. Try shifting into a lower gear, pumping the brakes, and/or using the emergency brake.

This questions appears in the following tests:

Alaska Passenger

Arkansas Class A Knowledge Test

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Louisiana Double

Louisiana Tank

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Maryland Tank

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