{"nhtsa_id":10155495,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-01","date":"2015-02-09","document_id":"TT7484EN Rev A","mfr_campaign":null,"replaces":null,"component":"ENGINE; ELECTRICAL SYSTEM:WIRING","mfr_system":null,"summary":"Tech Tip concerning Pushbutton Shift Selector on Kenworth and Peterbilt Trucks will skip the oil level check and proceed to Prognostics","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10155495-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10155495-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10155495","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"wiring","name":"Wiring and fuses","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"ALLISON","model":"3000 SERIES TRANSMISSION","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"ALLISON","model":"4000 SERIES TRANSMISSION","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"KENWORTH","model":"T680","year_from":2011,"year_to":2011,"match":"exact","vehicle_ids":["2011_kenworth_t680"]},{"make":"KENWORTH","model":"T880","year_from":2011,"year_to":2011,"match":"exact","vehicle_ids":["2011_kenworth_t880"]},{"make":"PETERBILT","model":"567","year_from":2006,"year_to":2006,"match":"exact","vehicle_ids":["2006_peterbilt_567"]},{"make":"PETERBILT","model":"579","year_from":2006,"year_to":2006,"match":"exact","vehicle_ids":["2006_peterbilt_579"]}],"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":[]}