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Service bulletin M0075270-01

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 id10084145
Published by NHTSA2016-11-08
Manufacturer's numberM0075270-01
Manufacturer's date2016-08-31
NHTSA componentFUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

NHTSA's summary

IMPROVED FUEL INJECTORS ARE NOW USED ON CERTAIN C7 AND C9 - THE IMPROVED FUEL INJECTORS HAVE LOCTITE® IMPREGNATED SOLENOID COILS.

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Fuel system, Fuel injection

Vehicles listed
CATERPILLAR CATERPILLAR

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