CDL
Login
Home
CDL
Permit
Missouri
Air Brakes #5
Practice Test
What will happen if your truck has a dual air system and one loses air pressure?
The brake lights will remain on continuously.
The truck will automatically speed up.
Either the front or back brake will not be fully operational.
Correct: 0
Incorrect: 0
Skipped: 0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Restart The Test
Go To Another Test
