BUICK, CADILLAC, CHEVROLET

PIC6310

2017-10-18 · NHTSA 10123266

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Manufacturer summary

Original wording in English

This Preliminary information communicates that a customer may bring a vehicle in with a complaint of the Heads Up Display (HUD) frozen or inoperative. The dealer technician may find the HUD inoperative and may find no communication with the HUD and/or DTC U1518. The technician is advised to cycle power to the HUD by removing and reinstalling the HUD power supply fuse which will restore the function of the HUD.The technician is advised that a reoccurrence is unlikely and engineering is evaluating this condition.

Repeated filings are grouped only when make, bulletin number, publication date and complete summary agree. Original record numbers are retained. Older publications remain available, and an explicit later version is shown when established. Pre-1994 vehicle associations are separated from default results; an unspecified year does not mean all model years apply.