Affected Component: ELECTRICAL SYSTEM:SOFTWARE

Date Published

NOV 15, 2016

NHTSA TSB #

10119092

TSB Document

• MC-10119092-9999.pdf

Summary

Hyundai Motor America is conducting a Service Campaign to update both the ECU (Engine Control Unit) and the TCM (Transmission Control Unit) on dealer stock 2017 Model Year Sonata (2.4L).