Ford Villager Owner's Manual page 250

To start, after being parked on a grade:
Apply the main brake pedal with your foot and hold it.
1.
Start the engine.
2.
Shift the gearshift lever into gear and release the parking
3.
brake.
Release the main brake pedal and move the vehicle uphill to
4.
free the wheel chocks.
Apply the main brake pedal and hold while another person
5.
retrieves the chocks.
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