Supersedes Technical Service Bulletin Group 24 number 12-45 dated
October 1, 2012. MIL on with one or more DTCs. The faults listed can occur under certain driving conditions. This is caused by an incorrect software setting. In some scenarios such as extended idling or heavy stop and go traffic, this could cause a slight misinterpretation of
the data and possibly an activation of the Malfunction Indicator Light.