{"nhtsa_id":10209473,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-04-01","date":"2022-03-17","document_id":"N222362910","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Stop Delivery Order N222362910 Effective immediately, stop the delivery of certain 2022 model year Chevrolet Silverado 2500/3500 HD and GMC Sierra 2500/3500 HD vehicles, and 2021-2022 Chevrolet Silverado 4500HD/5500HD/6500HD which are in the attached VIN file and in new vehicle inventory. These vehicles may experience a hydro-lock/no start issue. The GM reference number is N222362910.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10209473-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10209473-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10209473","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 2500","year_from":2022,"year_to":2022,"match":"base","vehicle_ids":["2022_chevrolet_silverado"]},{"make":"CHEVROLET","model":"SILVERADO 3500","year_from":2022,"year_to":2022,"match":"base","vehicle_ids":["2022_chevrolet_silverado"]},{"make":"CHEVROLET","model":"SILVERADO 4500","year_from":2021,"year_to":2022,"match":"base","vehicle_ids":["2021_chevrolet_silverado","2022_chevrolet_silverado"]},{"make":"CHEVROLET","model":"SILVERADO 5500","year_from":2019,"year_to":2019,"match":"base","vehicle_ids":["2019_chevrolet_silverado"]},{"make":"CHEVROLET","model":"SILVERADO 5500","year_from":2021,"year_to":2021,"match":"base","vehicle_ids":["2021_chevrolet_silverado"]},{"make":"CHEVROLET","model":"SILVERADO 6500","year_from":2021,"year_to":2022,"match":"base","vehicle_ids":["2021_chevrolet_silverado","2022_chevrolet_silverado"]},{"make":"GMC","model":"SIERRA 2500","year_from":2022,"year_to":2022,"match":"base","vehicle_ids":["2022_gmc_sierra"]},{"make":"GMC","model":"SIERRA 3500","year_from":2022,"year_to":2022,"match":"base","vehicle_ids":["2022_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":[]}