Service bulletins for the 2021 Dodge Durango
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.
562 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Turn signals are shown. Show all
| S2308000081 | 2023-09-25. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EXTERIOR LIGHTING:TURN SIGNAL. Cluster Displays ?Lamp Out? Message, Turn Signal Inoperative |
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| S2008000174 | 2020-12-21. Service bulletin. ELECTRICAL SYSTEM; EXTERIOR LIGHTING:TURN SIGNAL:FLASHER UNIT. Code B156D-00 Low Voltage Differential Signal Cable Stored |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.