TSB Document:

• SB-10094566-1020.pdf

Affected Component: ELECTRICAL SYSTEM:SOFTWARE

Summary

ISSUE: DIAGNOSTIC TROUBLE CODE (DTC) U001187 ‘MEDIUM SPEED CAN COMMUNICATION BUS PERFORMANCE – MISSING MESSAGE’ MAY BE NOTED IN THE AUXILIARY CONTROL MODULE (AUCM) DURING A SYMPTOM DRIVEN DIAGNOSTICS (SDD) FAULT CODE READ.

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