Affected Component: ELECTRICAL SYSTEM

Date Published
AUG 19, 2015
NHTSA TSB #
10128401
TSB Document
Summary
Supersedes Technical Service Bulletin Group 01 number 15-34 dated July 24, 2015. The MIL is on. DTCs are stored in the ECM. No relevant component or electrical problems are found when Guided Fault Finding (GFF) is run on the stored fault codes. The current ECM software does not accurately model soot loading at idle, which may trigger a false DPF overload warning.