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Service bulletins for the 2021 Chrysler Voyager

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.

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

About U11E9 on the 2021 Chrysler Voyager: 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: U11E9 are shown. Show all

Bulletins, newest first
9004138a2023-01-17. Service bulletin. STRUCTURE:BODY:BUMPERS:ACTIVE SHUTTERS/GRILL. GRILLE, Active Shutter For a Customer Concern of Check Engine Light On and DTC U11E9- PCM Lost Communication with Active Grille Shutter (AGS) is set, please review Star Online S2008000132 for known concerns. Prior to replacing this part please call FCA Redacted Content. If no response in 15 minutes, please proceed with repair.
9004138RevA2022-09-26. Service bulletin. AIR BAGS. GRILLE, Active Shutter For a Customer Concern of Check Engine Light On and DTC U11E9- PCM Lost Communication with Active Grille Shutter (AGS) is set, please review Star Online S2008000132 for known concerns. Prior to replacing this part please call FCA Redacted Content. If no response in 15 minutes, please proceed with repair.
S21080001472022-09-26. Service bulletin. STRUCTURE:BODY:BUMPERS:ACTIVE SHUTTERS/GRILL. CEL (Check Engine Lamp) Comes On, U11E9 Lost Communication With AGS (Active Grill Shutter), Vehicle Not Equipped With MDX Sales Code
S21080001472022-05-31. Service bulletin. AIR BAGS:SRS MALFUNCTION WARNING LAMP/LIGHT. CEL Check Engine Lamp Comes On, U11E9 Lost Communication With AGS Active Grill Shutter, Vehicle Not Equipped With MDX Sales Code

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