arrow

2024 ND CDL Practice Test: Class A - Test 2

7. Dead end couplers prevent water and dirt entering into the ____ and the ______.
A
Front Wheel, Rear Wheel
B
Service Air Line, Emergency Air Line
C
Trailer Supply Valve, Tractor
D
Convex Mirror, Flat Mirror
More
7/29
Progress
0
Errors
Restart
Next
Next
Class A - Test 2
  • Back to Test List
  • Class A - Test 1
  • Class A - Test 3
  • Challenge Library
    12