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Service bulletin 9100845

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id11034339
Published by NHTSA2026-07-02
Manufacturer's number9100845
Manufacturer's date2026-06-17
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

For concerns of an inoperative A/C system (no relay activation, no compressor engagement, or no response to commands), technicians need to utilize Star Online Publication S2624000007 prior to component replacement. Failure to follow this star online publication may result in repeat repairs or misdiagnosis.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Vehicles listed
RAM 15002019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027

Listing a model year does not mean every vehicle of it is concerned: the document says which.