Affected Component: EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS

Date Published

MAR 23, 2023

NHTSA TSB #

10234232

TSB Document

• MC-10234232-9999.pdf

Summary

This Preliminary information communicates a concern on some 2020 Silverado and Sierra trucks where the radio display will go blank when trying to open the trailering app.  Dealers are to reprogram the radio to correct this concern.