{"nhtsa_id":11031253,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-04-10","date":"2026-04-09","document_id":"LI07.70-P-078293","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"Complaint Customer states CEL ON with no drivability complaints Cause The following DTC is active and/or stored in the ME (N3/10) due to signal interference: P2B7B26 - Pressure sensor pressure switch 3 of the evaporative emission control system has a short. Remedy Twist the wiring from the ME (N3/10) to the evap pressure sensors. See attached work instructions.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031253-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031253-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11031253","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P2B7B"],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"AMG GT63 S E","year_from":2024,"year_to":2025,"match":"base","vehicle_ids":["2024_mercedes-benz_amg-gt","2025_mercedes-benz_amg-gt"]},{"make":"MERCEDES-BENZ","model":"AMG GT63 S E PERFORMANCE","year_from":2024,"year_to":2024,"match":"base","vehicle_ids":["2024_mercedes-benz_amg-gt"]},{"make":"MERCEDES-BENZ","model":"AMG GT63 S E PERFORMANCE 4MATIC+","year_from":2025,"year_to":2026,"match":"base","vehicle_ids":["2025_mercedes-benz_amg-gt","2026_mercedes-benz_amg-gt"]}],"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":[]}