{"nhtsa_id":11011755,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-12-10","date":"2024-12-07","document_id":"08-250-24","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":"Trailer Lights","summary":"\"Trailer Lights Inoperable Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● C2214-00 - ITBM Not Calibrated. Customers may also comment on the following: ● Trailer lights are not working correctly when a trailer is plugged in after an aftermarket installation. \"","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11011755-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11011755-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11011755","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["C2214"],"topics":[],"vehicles":[{"make":"JEEP","model":"GRAND CHEROKEE","year_from":2023,"year_to":2023,"match":"exact","vehicle_ids":["2023_jeep_grand-cherokee"]}],"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":[]}