---
kind: "section"
citation: "32 C.F.R. § 935.134"
title: "32"
number: "935.134"
heading: "Arm signals."
url: "https://uscodex.org/cfr/32/935.134"
---

# §935.134. Arm signals.

- (a) Any person operating a motor vehicle and making a turn or coming to a stop shall signal the turn or stop in accordance with this section.
- (b) **A signal for a turn or stop is made by fully extending the left arm as follows—**
  - (1) **Left turn—** extend left arm horizontally.
  - (2) **Right turn—** extend left arm upward.
  - (3) **Stop or decrease speed—** extend left arm downward.
- (c) A signal light or other device may be used in place of an arm signal prescribed in [paragraph (b)](#b) of this section if it is visible and intelligible.

## Notes

### Authority

Authority: Sec. 48, Pub. L. 86-624, 74 Stat. 424; E.O. 11048, Sept. 1, 1962, 27 FR 8851, 3 CFR, 1959-1963 Comp., p. 632; agreement between the Department of Interior and Department of the Air Force, dated 19 June 1972, 37 FR 12255; and Secretary of the Air Force Order 111.1, dated 26 April 1999.

### Source

Source: 67 FR 16999, Apr. 9, 2002, unless otherwise noted.