Service bulletin SB-26-50
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 | 10053493 |
| Published by NHTSA | 2013-11-01 |
| Manufacturer's number | SB-26-50 |
| Manufacturer's date | 2014-09-01 |
| Replaces | SB-26-50-B |
| NHTSA component | POWER TRAIN:MANUAL TRANSMISSION |
NHTSA's summary
FREIGHTLINER: TRANSMISSION MAY BE EXPERIENCING A BUZZING OR CHIRPING NOISE FROM THE SHIFT LEVER. MOST COMMON IS WHEN THE TRANSMISSION IS IN 6TH GEAR AND MOVING AT 50 TO 55 MPH. *KB UPDATED 1/22/14. *PE UPDATED 2/20/15. *PE
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
| FREIGHTLINER M2 | 2010, 2011, 2012 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.