{"nhtsa_id":11034905,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-08","date":"2026-06-30","document_id":"21-042-26 REV. A","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"Not applicable to vehicles built for US market. 1.5L Transmission Diagnosis Service Solution Customers may experience one or more of the following: SYMPTOM: ● Transmission warning light on and/or vehicle jerking. ● Vehicle is not shifting correctly or has no traction. This service bulletin is to provide a diagnostic guide for a transmission warning light on, vehicle jerking, not shifting correctly or no traction symptoms.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034905-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034905-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11034905","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"JEEP","model":"COMPASS","year_from":2021,"year_to":2025,"match":"exact","vehicle_ids":["2021_jeep_compass","2022_jeep_compass","2023_jeep_compass","2024_jeep_compass","2025_jeep_compass"]},{"make":"JEEP","model":"RENEGADE","year_from":2021,"year_to":2023,"match":"exact","vehicle_ids":["2021_jeep_renegade","2022_jeep_renegade","2023_jeep_renegade"]},{"make":"JEEP","model":"RENEGADE","year_from":2024,"year_to":2025,"match":null,"vehicle_ids":[]}],"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":[]}