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Service bulletin CSR 528

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 id10208289
Published by NHTSA2022-02-25
Manufacturer's numberCSR 528
Manufacturer's date2022-02-25
NHTSA componentFUEL SYSTEM, GASOLINE; FUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING

NHTSA's summary

Altec Industries, Inc. has received notification from an Original Equipment Manufacturer (OEM) that a condition exists relating to motor vehicle safety, compliance, or emissions in a vehicle you possess that is equipped with Altec equipment. FCA US has decided that a defect, which relates to motor vehicle safety, exists in certain 2019 through 2020 model year (DJ) Ram 2500 pickup, (D2) Ram 3500 pickup, (DD) Ram 3500 cab chassis, and (DP) Ram 4500/5500 cab chassis vehicles equipped with a 6.7L Cummins engine.

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

Engine, Fuel system

Vehicles listed
ALTEC AERIAL DEVICE2019 to 2020

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