{"nhtsa_id":11019983,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-07-01","date":"2025-06-30","document_id":"PIT6404","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"This Preliminary Information communicates the DTC's setting in the SDGM are false, steps to resolve and not to replace the module.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11019983-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11019983-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11019983","components":[],"codes":[],"topics":[],"vehicles":[{"make":"BRIGHTDROP","model":"ZEVO 400","year_from":2024,"year_to":2024,"match":"base","vehicle_ids":["2024_brightdrop_zevo"]},{"make":"BRIGHTDROP","model":"ZEVO 600","year_from":2023,"year_to":2024,"match":"base","vehicle_ids":["2023_brightdrop_zevo","2024_brightdrop_zevo"]},{"make":"BUICK","model":"ENVISION","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_buick_envision","2025_buick_envision"]},{"make":"CADILLAC","model":"CELESTIQ","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_cadillac_celestiq"]},{"make":"CADILLAC","model":"ESCALADE","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_cadillac_escalade"]},{"make":"CADILLAC","model":"ESCALADE ESV","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_cadillac_escalade-esv"]},{"make":"CADILLAC","model":"ESCALADE IQ","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_cadillac_escalade-iq"]},{"make":"CADILLAC","model":"LYRIQ","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_cadillac_lyriq","2025_cadillac_lyriq"]},{"make":"CADILLAC","model":"OPTIQ","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_cadillac_optiq"]},{"make":"CADILLAC","model":"VISTIQ","year_from":2026,"year_to":2026,"match":"exact","vehicle_ids":["2026_cadillac_vistiq"]},{"make":"CADILLAC","model":"XT4","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_cadillac_xt4","2025_cadillac_xt4"]},{"make":"CADILLAC","model":"XT5","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_cadillac_xt5","2025_cadillac_xt5"]},{"make":"CHEVROLET","model":"BLAZER EV","year_from":2025,"year_to":2025,"match":"base","vehicle_ids":["2025_chevrolet_blazer"]},{"make":"CHEVROLET","model":"BRIGHTDROP 600","year_from":2025,"year_to":2025,"match":"base","vehicle_ids":["2025_chevrolet_brightdrop"]},{"make":"CHEVROLET","model":"COLORADO","year_from":2023,"year_to":2025,"match":"exact","vehicle_ids":["2023_chevrolet_colorado","2024_chevrolet_colorado","2025_chevrolet_colorado"]},{"make":"CHEVROLET","model":"CORVETTE","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_chevrolet_corvette"]},{"make":"CHEVROLET","model":"EQUINOX","year_from":2025,"year_to":2026,"match":"exact","vehicle_ids":["2025_chevrolet_equinox","2026_chevrolet_equinox"]},{"make":"CHEVROLET","model":"EQUINOX EV","year_from":2024,"year_to":2025,"match":"base","vehicle_ids":["2024_chevrolet_equinox","2025_chevrolet_equinox"]},{"make":"CHEVROLET","model":"SILVERADO EV","year_from":2024,"year_to":2026,"match":"base","vehicle_ids":["2024_chevrolet_silverado","2025_chevrolet_silverado","2026_chevrolet_silverado"]},{"make":"CHEVROLET","model":"SUBURBAN 1500","year_from":2025,"year_to":2025,"match":"base","vehicle_ids":["2025_chevrolet_suburban"]},{"make":"CHEVROLET","model":"TAHOE","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_chevrolet_tahoe"]},{"make":"GMC","model":"CANYON","year_from":2023,"year_to":2025,"match":"exact","vehicle_ids":["2023_gmc_canyon","2024_gmc_canyon","2025_gmc_canyon"]},{"make":"GMC","model":"HUMMER EV PICKUP","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_gmc_hummer-ev-pickup"]},{"make":"GMC","model":"SIERRA EV","year_from":2024,"year_to":2026,"match":"base","vehicle_ids":["2024_gmc_sierra","2025_gmc_sierra","2026_gmc_sierra"]},{"make":"GMC","model":"TERRAIN","year_from":2025,"year_to":2026,"match":"exact","vehicle_ids":["2025_gmc_terrain","2026_gmc_terrain"]},{"make":"GMC","model":"YUKON","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_gmc_yukon"]},{"make":"GMC","model":"YUKON XL","year_from":2025,"year_to":2025,"match":"exact","vehicle_ids":["2025_gmc_yukon-xl"]}],"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":[]}