Service bulletins for the 2018 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.
526 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Software are shown. Show all
| 17TS-05REV2 | 2020-10-21. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM:SOFTWARE. Revised Technical Service Letter for Detroit DT12 TCM GHG17 Only; Bootloader Update. On Detroit DT12 equipped vehicles, it may be necessary to complete an additional step in the programming process when updating the TCM software. |
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| D19R2 | 2019-10-01. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. DDC Emission Recall for GHG17 MDEG Platform DD8“ Software Reprogramming For California Inspection and Maintenance |
| sb54308 | 2019-06-03. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. sb54308 Chassis ECU Programming |
| aeoD18M2 | 2019-04-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:LABELS. Field Service Campaign D18M2 GHG17 GHG17 Detroit DD13® Software Reprogramming and Emission Label Replacement for Motor Coach Industries, Inc. (MCI®) |
| D18M2 | 2019-04-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:LABELS. Field Service Campaign-D18M2 - REVISION 1 GHG17 Detroit DD13® Software Reprogramming and Emission Label Replacement for Motor Coach Industries, Inc. (MCI®) |
| 0405-18 | 2018-06-18. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). 0405-18 Symptom Diagnostics - Range Up or Down Shift Issue |
| 15TL21 | 2018-01-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. 15TL21 GHG17 Diagnostic Connector Update |
| 1005-14 | 2017-11-17. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:SOFTWARE. 1005-14 Oil Coolant Module |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.