2024 PA CDL Practice Test: Tank - Test 2
Based on
2024 PA CDL Handbook
1. At what psi should you typically expect the air supply control to pop out?
A
Apply the brakes quickly and firmly.
B
Shift into neutral, do not use the brakes.
C
Apply the brakes in slow, steady strokes.
D
Shift to a lower gear, do not use the brakes.