Ram Trucks 2014 ProMaster Commercial - Owner Manual - Manual (Page 293)

2. Rotate the wheel wrench handle counterclockwise
until the spare tire is on the ground with enough cable
slack to allow you to pull it out from under the vehicle.
NOTE: The winch mechanism is designed for use with
the winch extension tube only. Use of an air wrench or
other power tools is not recommended and can damage
the winch.
Winch Extension
Lowering Spare Tire
6
WHAT TO DO IN EMERGENCIES 291