Other information:
A vehicle has the tendency to roll back on a steep hill when it starts to go
after stopping. The Hill-start Assist Control (HAC) prevents the vehicle from rolling
back by applying the brakes automatically for about 2 seconds. The brakes are released
when the accelerator pedal is depressed or a ...
To move up a steep grade from a standing start, depress the brake pedal, shift
the shift lever to D (Drive). Select the appropriate gear depending on load weight
and steepness of the grade, and release the parking brake. Depress the accelerator
gradually while releasing the service brakes.
Wh ...