{"nhtsa_id":11011856,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-12-16","date":"2024-12-10","document_id":"PIT6300","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER; ENGINE","mfr_system":null,"summary":"This Preliminary information communicates to the technician on the a potential cause for Buzz/rattle/vibration from the passenger side when the vehicle is under light load, with a 3.0L LZ0 Engine.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11011856-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11011856-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11011856","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2023,"year_to":2024,"match":"base","vehicle_ids":["2023_chevrolet_silverado","2024_chevrolet_silverado"]},{"make":"GMC","model":"SIERRA 1500","year_from":2023,"year_to":2024,"match":"base","vehicle_ids":["2023_gmc_sierra","2024_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":[]}