Service bulletins for the 2022 Chrysler Pacifica
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.
569 on file from NHTSA, as of 2026-10-19.
About U11E9 on the 2022 Chrysler Pacifica: 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
| 9004138a | 2023-01-17. 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. |
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| 0817522REVA | 2022-11-07. Service bulletin. STRUCTURE; ELECTRICAL SYSTEM. Water Intrusion and Corrosion in Connector XY101A This bulletin involves using zip ties and vinyl tape to reseal G917a. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic trouble Codes (DTCs) have been set: U11E9 - Lost Communication With AGS. P0070-15 - Ambient Air Temperature Sensor Circuit-Circuit Short To Battery Or Open. P0070-11 - Ambient Air Temperature Sensor Circuit-Circuit Short To Ground. P0073 - Ambient Air Temperature Sensor Circuit High. |
| 0817522 | 2022-11-07. Service bulletin. STRUCTURE; ELECTRICAL SYSTEM. Water Intrusion and Corrosion in Connector XY101A This bulletin involves using zip ties and vinyl tape to reseal G917a. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic trouble Codes (DTCs) have been set: U11E9 - Lost Communication With AGS. P0070-15 - Ambient Air Temperature Sensor Circuit-Circuit Short To Battery Or Open. P0070-11 - Ambient Air Temperature Sensor Circuit-Circuit Short To Ground. P0073 - Ambient Air Temperature Sensor Circuit High. |
| 9004138RevA | 2022-09-26. 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. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.