{"nhtsa_id":10152947,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-02-19","date":"2019-01-21","document_id":"K93823300","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"Mack Chassis - Pinnacle (CHU,CXU), Granite (GU) With Mack Engine ONLY - Power Take Off ( PTO ) Engine Speed Control Inoperative; Engine Speed Does Not Ramp When PTO Is Activated - Model Year 2014 And Newer","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10152947-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10152947-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10152947","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"GRANITE (GU)","year_from":2014,"year_to":2016,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"GRANITE (GU)","year_from":2017,"year_to":2019,"match":"base","vehicle_ids":["2017_mack_granite","2018_mack_granite","2019_mack_granite"]},{"make":"MACK","model":"PINNACLE (CHU)","year_from":2014,"year_to":2016,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"PINNACLE (CHU)","year_from":2017,"year_to":2019,"match":"base","vehicle_ids":["2017_mack_pinnacle","2018_mack_pinnacle","2019_mack_pinnacle"]},{"make":"MACK","model":"PINNACLE (CXU)","year_from":2014,"year_to":2016,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"PINNACLE (CXU)","year_from":2017,"year_to":2019,"match":"base","vehicle_ids":["2017_mack_pinnacle","2018_mack_pinnacle","2019_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":[]}