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Service bulletin PIC6500A

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10237683
Published by NHTSA2023-06-13
Manufacturer's numberPIC6500A
Manufacturer's date2023-05-24
NHTSA componentVEHICLE SPEED CONTROL:CRUISE CONTROL

NHTSA's summary

This Preliminary information communicates that a customer may see a Super Cruise Unavailable message with U053C setting and Engineering is working on a resolution.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Throttle and cruise control

Vehicles listed
CADILLAC LYRIQ2023

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
10-08-110-001L2025-02-11. Service bulletin. This service bulletin provides information on proper use of floor mats.
PIC6500B2024-09-11. Service bulletin. This Preliminary information communicates that a customer may see a Super Cruise Unavailable message with U053C setting and Engineering is working on a resolution.
PIC6517B2023-12-04. Service bulletin. This Preliminary information communicates that a service door latch system message maybe displayed without any related DTC's.
PIC6501B2023-06-13. Service bulletin. This Preliminary information communicates Instructions to properly open the upper IP bin door and reset the Inertia Lock if needed.
PIC65002023-05-15. Service bulletin. This Preliminary information communicates that a customer may see a Super Cruise Unavailable message with U053C setting and Engineering is working on a resolution.