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Service bulletin PIT6236B

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 id11022138
Published by NHTSA2025-08-26
Manufacturer's numberPIT6236B
Manufacturer's date2025-08-22
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

This Preliminary information communicates the active safety features and/or cameras are inoperative or unavailable after a 12 volt battery replacement or battery charge after a low voltage condition.

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.

Vehicles listed
BUICK ENCLAVE2025, 2026
CADILLAC CT52025, 2026
CADILLAC ESCALADE2025, 2026
CADILLAC ESCALADE ESV2025, 2026
CADILLAC LYRIQ2023, 2024, 2025, 2026
CADILLAC OPTIQ2025, 2026
CADILLAC VISTIQ2026
CHEVROLET EQUINOX EV2024, 2025, 2026 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO EV2024, 2025, 2026 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SUBURBAN 15002025, 2026 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET TAHOE2025, 2026
CHEVROLET TRAVERSE2024, 2025, 2026
GMC ACADIA2024, 2025, 2026
GMC SIERRA EV2024, 2025, 2026 (the catalog's model; the bulletin names a series or trim of it)
GMC YUKON2025, 2026
GMC YUKON XL2025, 2026

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