Service update (service bulletin included)

Bulletin number

G-190846

Component

Engine

Summary

14134 - service update (service bulletin included). This bulletin provides a service procedure to reprogram the engine control module (ECM) with a new calibration. These vehicles were built with a new pulled-ahead 2015 model year dual-mass flywheel as part of a noise reduction strategy. However, it was discovered that the flywheel is not compatible with the 2014 model year ECM calibration. This can result in an obdii noncompliance concern related to unsatisfactory engine misfire detection

Owners of these vehicles have filed 235 complaints in the engine category.