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Service bulletin SIL 8-TC10-16 RE

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 id10099492
Published by NHTSA2017-05-18
Manufacturer's numberSIL 8-TC10-16 RE
Manufacturer's date2016-12-08
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

NHTSA's summary

HIGHLIGHTS HOW CHANGES TO TCM AND REAR COVER MODIFICATIONS CAN AFFECT INTERCHANGEABILITY OF THESE COMPONENTS WHEN REPAIRING THE TRANSMISSION.

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

Transmission and driveline, Automatic transmission, Transmission control module

Vehicles listed
ALLISON TRANSMISSION

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