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RecallGazette

Vehicle problems, recalls & safety intelligence

FCCC MT45 2015–2021technical service bulletin

Bulletin 20CSA-10 · NHTSA communication 10177690 · issued Jul 27, 2020

Technical service bulletin
communication type
Engine and Engine Cooling
component
2015–2021
model years
60
vehicle entries

Official summary

Customer Service Announcement informing that Service Pack (SP) 1 for DiagnosticLinkà  à  à  à  à  à  à  à ® 8.12 Standard and Professional is available to download from the Detroit Diesel server.

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.