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Service bulletin PIT6134

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 id10253086
Published by NHTSA2024-04-15
Manufacturer's numberPIT6134
Manufacturer's date2024-03-15
NHTSA componentSERVICE BRAKES, AIR:DISC:PADS

NHTSA's summary

This Preliminary information communicates an issue with premature brake pad life and engineering is working on release new pad lining material.

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

Brakes, Brake pads

Vehicles listed
CADILLAC ESCALADE2024
CADILLAC ESCALADE ESV2021, 2022, 2023
CHEVROLET SILVERADO 15002021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SUBURBAN2021, 2022
CHEVROLET SUBURBAN2024
CHEVROLET SUBURBAN 15002023 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET TAHOE2021, 2022, 2023, 2024
GMC SIERRA 15002021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
GMC YUKON2024
GMC YUKON XL2021, 2022, 2023

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