{"nhtsa_id":10201716,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-10-01","date":"2021-09-16","document_id":"KC-420","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Model Year 2017, 2018 - US17 GHG Engines-Unused Port On Exhaust Pipe For One Box System Installations","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10201716-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10201716-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10201716","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"CHU","year_from":2017,"year_to":2018,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"CXU","year_from":2017,"year_to":2018,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"GRANITE (GR)","year_from":2017,"year_to":2018,"match":"base","vehicle_ids":["2017_mack_granite","2018_mack_granite"]},{"make":"MACK","model":"GRANITE (GU)","year_from":2017,"year_to":2018,"match":"base","vehicle_ids":["2017_mack_granite","2018_mack_granite"]},{"make":"MACK","model":"PINNACLE (PI/PN)","year_from":2018,"year_to":2018,"match":"base","vehicle_ids":["2018_mack_pinnacle"]}],"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":[]}