{"nhtsa_id":10249458,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-01-31","date":"2024-01-09","document_id":"23-NA-221","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; EQUIPMENT","mfr_system":null,"summary":"This service bulletin provides a procedure for Sun Load, Ambient Light, and Charge Indicator Sensor Replacement to correct a customer concern of A/C Inoperative or A/C blows warm air.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10249458-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10249458-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10249458","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"LYRIQ","year_from":2023,"year_to":2024,"match":"exact","vehicle_ids":["2023_cadillac_lyriq","2024_cadillac_lyriq"]},{"make":"CADILLAC","model":"redundant LYRIQ","year_from":2024,"year_to":2024,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"BLAZER EV","year_from":2024,"year_to":2024,"match":"base","vehicle_ids":["2024_chevrolet_blazer"]},{"make":"CHEVROLET","model":"EQUINOX EV","year_from":2024,"year_to":2024,"match":"base","vehicle_ids":["2024_chevrolet_equinox"]}],"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":[]}