{"nhtsa_id":10154578,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-03-18","date":"2018-12-11","document_id":"PIC6343A","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:ELECTRICAL","mfr_system":null,"summary":"This Preliminary information communicates information on 3 IPC Speedlimit concerns. Displayed speed limit is stuck on a value, not updating as the roadway speed limit changes. 2. Speed limit displays no value or is blank. 3. The speed limit unit of measurement (KPH/MPH) flashes. for Cadillac Models only). Technicians are to reprogram the radio for condition 1. Condition 2 and 3 are being researched by engineering and no repairs are currently available.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10154578-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10154578-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10154578","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"REGAL","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_buick_regal","2019_buick_regal"]},{"make":"CADILLAC","model":"ATS","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_cadillac_ats","2019_cadillac_ats"]},{"make":"CADILLAC","model":"CTS","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_cadillac_cts","2019_cadillac_cts"]},{"make":"CADILLAC","model":"XTS","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_cadillac_xts","2019_cadillac_xts"]},{"make":"GMC","model":"TERRAIN","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_gmc_terrain","2019_gmc_terrain"]}],"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":[]}