ยง 1165. Method of giving hand-and-arm signals. All signals herein
required given by hand and arm shall be given from the left side of the
vehicle in the following manner and such signals shall indicate as
follows:
1. Left turn. Hand and arm extended horizontally.
2. Right turn. Hand and arm extended upward.
3. Stop or decrease speed. Hand and arm extended downward.
Structure New York Laws
Article 28 - Turning and Starting and Signals on Stopping and Turning
1160 - Required Position and Method of Turning at Intersections.
1161 - U Turns in Certain Areas Prohibited.
1162 - Starting Parked Vehicle.
1163 - Turning Movements and Required Signals.
1164 - Signals by Hand and Arm or Signal Lamps.