Section 27904.

Cal. Vehicle Code - VEH § 27904.
in effect
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There shall be displayed in a conspicuous place on both the right and left sides of a pilot car a sign showing the name of the company which owns or operates the pilot car. The name shall contrast with the background and shall be of a size, shape, and color as to be readily legible during daylight hours from a distance of 50 feet. Additional markings which do not interfere with the legibility of the name may also be displayed.
Source: CA Legislative Counsel Bulk DataURL: https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zipFetched: 6/27/2026

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