Service bulletin IK-1300055
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10054108 |
| Published by NHTSA | 2013-12-21 |
| Manufacturer's number | IK-1300055 |
| Manufacturer's date | 2007-12-17 |
| NHTSA component | POWER TRAIN:MANUAL TRANSMISSION |
NHTSA's summary
INTERNATIONAL: DUE TO POOR SHIFTING QUALITY, TOO FAST UPSHIFTING, THERE IS A PROBLEM IN SOFTWARE CALIBRATIONS FOR TRANSMISSIONS ON SOME TRUCKS. ALLISON GEN 4 LCT (1000, 2000). NO YEARS LISTED.
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
| ALLISON 1000 SERIES TRANSMISSION | |
|---|---|
| ALLISON 2000 SERIES TRANSMISSION | |
| ALLISON TRANSMISSION |
Listing a model year does not mean every vehicle of it is concerned: the document says which.