Saturday, August 8, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

Buick Regal 2010–2013technical service bulletin

Bulletin 110849001C · NHTSA communication 10245750 · issued Oct 1, 2012

Technical service bulletin
communication type
Equipment
component
2010–2013
model years
22
vehicle entries

Official summary

Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing (Follow Procedure as Outlined Below)

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.