{"nhtsa_id":10198404,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-06-28","date":"2021-05-03","document_id":"74244","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"Warranty Bulletin D-20-23 Part Order Restriction Program - 48V Power Pack Unit (PPU) - Select 2018 - 2021 Jeep Wrangler (JL) and 2019 - 2021 RAM (DT) (Rev. A)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10198404-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10198404-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10198404","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"JEEP","model":"WRANGLER","year_from":2018,"year_to":2021,"match":"exact","vehicle_ids":["2018_jeep_wrangler","2019_jeep_wrangler","2020_jeep_wrangler","2021_jeep_wrangler"]},{"make":"RAM","model":"1500","year_from":2019,"year_to":2021,"match":"exact","vehicle_ids":["2019_ram_1500","2020_ram_1500","2021_ram_1500"]}],"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":[]}