{"nhtsa_id":10163622,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-08-08","date":"2019-08-07","document_id":"19TS-6","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM; FUEL SYSTEM, DIESEL","mfr_system":null,"summary":"The modified parked regeneration strategy has been standard on GHG17 units since the start of GHG17 production and was added to EPA10 and GHG14 units with a software update. The modified regeneration utilizes an improved strategy to clean the DOC inlet face and reduce downtime due to DOC face plugging.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10163622-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10163622-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10163622","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"fuel-system","name":"Fuel 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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":[]}