{"nhtsa_id":10114931,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2015-10-28","document_id":"PIC5944B","mfr_campaign":null,"replaces":null,"component":"SEATS:FRONT ASSEMBLY:POWER ADJUST","mfr_system":null,"summary":"This Preliminary Information communication advises the technician not to replace any parts for Diagnostic Trouble Code B285A Symptom 4B set as History in the Memory Seat Module. This Diagnostic Trouble Code will be considered a phantom code and this will also considered a normal characteristic for the Memory Seat Module.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10114931-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10114931-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10114931","components":[{"id":"seats","name":"Seats","parent":null}],"codes":["B285A"],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"CORVETTE","year_from":2014,"year_to":2014,"match":"exact","vehicle_ids":["2014_chevrolet_corvette"]},{"make":"CHEVROLET","model":"IMPALA","year_from":2014,"year_to":2014,"match":"exact","vehicle_ids":["2014_chevrolet_impala"]}],"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":[]}