{"nhtsa_id":10201713,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-10-01","date":"2021-09-02","document_id":"KC-488","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Mack Chassis - Equipped With An MP10 - Premium Tech Tool ( PTT ) Error Code 38 Being Generated During A Regen","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10201713-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10201713-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10201713","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"CHU","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"CXU","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"GU","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"LR","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"MACK","model":"TD","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]}],"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":[]}