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Service bulletin 99T39

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 id608264
Published by NHTSA1999-11-15
Manufacturer's number99T39
Manufacturer's date1999-09-01
NHTSA componentPOWER TRAIN:AXLE ASSEMBLY

NHTSA's summary

OWNERS OF VEHICLES EQUIPPED WITH MP6 / MP7 AUTOMATIC TRANSAXLES BUILT BETWEEN AND INCLUDING VIN XZ293158 - XZ331033 MAY COMMENT OF HARSH SHIFTS, ERRATIC SHIFTS, NO GEARS, OR A GEAR STUCK ON WITH THE SERVICE ENGINE SOON TELLTALE ILLUMINATED AND MULTIPLE DIAGNOSTIC TROUBLE CODES STORED. *TT

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, Axle

Vehicles listed
SATURN S-SERIES1999

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