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Service bulletin 970801767103

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 id54349
Published by NHTSA1998-03-30
Manufacturer's number970801767103
Manufacturer's date1997-08-01
NHTSA componentPOWER TRAIN:MANUAL TRANSMISSION

NHTSA's summary

THE TRANSMISSION WILL NOT UPSHIFT AFTER A COLD START AND STAYS IN SECOND GEAR. *YC

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, Manual transmission

Vehicles listed
CHEVROLET CHEVROLET1994 to 1995
GMC GMC1994 to 1995

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