456/470.
6.
Truck tractors with air brakes built on or after March 1, 1997 must be equipped with:
ABS.
A flag.
White warning lamps.
GPS.
22 28828 CDL 455 A "" 0

Answer correctly : 0   |   Wrong : 0

Answer Sheet :

Refresh

Refresh this page and redo the question

Restart

Restart this set of tests