{"nhtsa_id":10221644,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-09-26","date":"2021-07-28","document_id":"S2018000007","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER","mfr_system":null,"summary":"Diagnostic Trouble Code (DTC) P0299 ? Turbocharger Underboost Additional Diagnostics","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10221644-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10221644-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10221644","components":[{"id":"engine","name":"Engine","parent":null},{"id":"turbocharger","name":"Turbocharger or supercharger","parent":"engine"}],"codes":["P0299"],"topics":[],"vehicles":[{"make":"RAM","model":"2500","year_from":2019,"year_to":2020,"match":"exact","vehicle_ids":["2019_ram_2500","2020_ram_2500"]},{"make":"RAM","model":"3500","year_from":2019,"year_to":2020,"match":"exact","vehicle_ids":["2019_ram_3500","2020_ram_3500"]},{"make":"RAM","model":"4500","year_from":2019,"year_to":2020,"match":"exact","vehicle_ids":["2019_ram_4500","2020_ram_4500"]},{"make":"RAM","model":"5500","year_from":2019,"year_to":2020,"match":"exact","vehicle_ids":["2019_ram_5500","2020_ram_5500"]}],"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":[]}