{"nhtsa_id":11033376,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-06-03","date":"2026-05-20","document_id":"26PACA","mfr_campaign":null,"replaces":null,"component":"STEERING","mfr_system":null,"summary":"Updated cross shaft and bearing installation steps have been added to the repair procedures.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11033376-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11033376-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11033376","components":[{"id":"steering","name":"Steering","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"KENWORTH","model":"L770","year_from":2026,"year_to":2026,"match":"exact","vehicle_ids":["2026_kenworth_l770"]},{"make":"PETERBILT","model":"520","year_from":2024,"year_to":2026,"match":"exact","vehicle_ids":["2024_peterbilt_520","2025_peterbilt_520","2026_peterbilt_520"]}],"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":[]}