Service bulletins for the 2023 Freightliner 114SD
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.
131 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Throttle and cruise control are shown. Show all
| SF661_V2 | 2023-05-04. Service bulletin. VEHICLE SPEED CONTROL. Revised Freightliner and Western Star Field Service Campaign for Freightliner and Western Star Trucks with Cummins Engines, Cruise Control Indicator Light |
|---|---|
| SF661 | 2023-04-07. Service bulletin. VEHICLE SPEED CONTROL. Revised Field Service Campaign for Freightliner & Western Star Trucks with Cummins Engines - Cruise Control Indicator Light |
| SF661 | 2022-12-03. Service bulletin. VEHICLE SPEED CONTROL. Field Service Campaign for Freightliner and Western Star Trucks w Cummins Engines - Cruise Control Indicator Light |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.