Vehicle report
Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
240457
On certain vehicles, the electronic brake control module (EBCM) is not able to be unlocked due to a mismatch between programming seed and device key. Module unlock allows for a calibration or software updated used for service or vehicle content change.
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.