{"nhtsa_id":10218700,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-08-26","date":"2022-06-16","document_id":"NTB22-050","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"LOW SPEED TRANSMISSION UPSHIFT IMPROVEMENT IF YOU CONFIRM The customer notices a 1st to 2nd gear upshift while driving at slow speeds and when the transmission’s fluid temperature is warming up, AND There are no TCM related DTCs present. ACTION Perform the steps in the SERVICE PROCEDURE to: 1. Confirm the current TCM part number. 2. Reprogram the TCM, if applicable.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10218700-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10218700-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10218700","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"NISSAN","model":"PATHFINDER","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_nissan_pathfinder"]}],"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":[]}