{"nhtsa_id":11030352,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-03-31","date":"2026-03-23","document_id":"PIT6244A","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"This Preliminary information communicates how the left lower corner of the DIC is dual purpose and when vehicle is first started it displays the rear passenger seatbelt indicators and then after a short drive it will change and show the four-wheel drive indicator.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030352-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030352-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11030352","components":[],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2024,"year_to":2026,"match":"base","vehicle_ids":["2024_chevrolet_silverado","2025_chevrolet_silverado","2026_chevrolet_silverado"]},{"make":"CHEVROLET","model":"SILVERADO 2500","year_from":2024,"year_to":2026,"match":"base","vehicle_ids":["2024_chevrolet_silverado","2025_chevrolet_silverado","2026_chevrolet_silverado"]},{"make":"CHEVROLET","model":"SILVERADO 3500","year_from":2024,"year_to":2026,"match":"base","vehicle_ids":["2024_chevrolet_silverado","2025_chevrolet_silverado","2026_chevrolet_silverado"]},{"make":"GMC","model":"SIERRA 1500","year_from":2024,"year_to":2026,"match":"base","vehicle_ids":["2024_gmc_sierra","2025_gmc_sierra","2026_gmc_sierra"]},{"make":"GMC","model":"SIERRA 2500","year_from":2024,"year_to":2026,"match":"base","vehicle_ids":["2024_gmc_sierra","2025_gmc_sierra","2026_gmc_sierra"]},{"make":"GMC","model":"SIERRA 3500","year_from":2024,"year_to":2026,"match":"base","vehicle_ids":["2024_gmc_sierra","2025_gmc_sierra","2026_gmc_sierra"]}],"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":[]}