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RAM

08-065-25

2025-03-13 · NHTSA 11015653

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Manufacturer summary

Original wording in English

"Adaptive Cruise Control (ACC) Inoperable Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● C1418 - Vertical Misalignment Sensor - Alignment Or Adjustment Incorrect. Customers may also experience the following: ● Adaptive Cruise Control (ACC) inoperable. REPAIR SUMMARY: This bulletin involves performing an ACC module calibration"

NHTSA manufacturer communications ↗

Repeated filings are grouped only when make, bulletin number, publication date and complete summary agree. Original record numbers are retained. Older publications remain available, and an explicit later version is shown when established. Pre-1994 vehicle associations are separated from default results; an unspecified year does not mean all model years apply.