WenmarOpen by Wenmar Pro

Service bulletins for the 2026 Jeep Wagoneer S

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.

102 on file from NHTSA, as of 2026-10-19.

About B1552 on the 2026 Jeep Wagoneer S: what the code means, and the bulletins and recalls about the same components.

By type

By component

By trouble code

Only bulletins with trouble code: B1552 are shown. Show all

Bulletins, newest first
S25230000822025-10-08. Service bulletin. ELECTRICAL SYSTEM. SOS Button Not Working, Unavailable Message, Call Unavailable. Diagnostic Trouble Code (DTC) B1552-2A and or U114F-00 Setting.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.