{"nhtsa_id":10113232,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2013-09-05","document_id":"PIC5910","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B124B sym04 may be found in the HMI module with no other concerns observed. Technician will reprogram the Human Machine Interface module with the latest calibrations in TIS2Web.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10113232-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10113232-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10113232","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["B124B"],"topics":[],"vehicles":[{"make":"BUICK","model":"LACROSSE","year_from":2014,"year_to":2014,"match":"exact","vehicle_ids":["2014_buick_lacrosse"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}