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Service bulletin PIT6110E

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 id11016149
Published by NHTSA2025-04-01
Manufacturer's numberPIT6110E
Manufacturer's date2025-03-24
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

This Preliminary information communicates an issue with the SES MIL and DTC P062B and engineering is currently investigating.

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.

Trouble codes named

P062B

Vehicles listed
CADILLAC ESCALADE2021, 2022, 2023, 2024, 2025
CADILLAC ESCALADE ESV2021, 2022, 2023, 2024, 2025
CHEVROLET SILVERADO 15002023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 25002021, 2022, 2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 35002021, 2022, 2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SUBURBAN 15002021, 2022, 2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET TAHOE2021, 2022, 2023, 2024, 2025
GMC SIERRA 15002023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 25002021, 2022, 2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 35002021, 2022, 2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
GMC YUKON2021, 2022, 2023, 2024, 2025
GMC YUKON XL2021, 2022, 2023, 2024, 2025

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