{"nhtsa_id":11024062,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-10-08","date":"2025-10-04","document_id":"18-090-25","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P08A6 - Gear Lever Position Sensor System - Multiple Sensor Correlation. ● P152F - Engine Hood Switch 2 / Engine Hood Switch 1 Correlation. Customers may also comment on one or more of the following: ● Service Transmission message on in the Instrument Panel Cluster (IPC) due to clutch slip detection with the transfer case in neutral. ● Clutch is overheating. ● Clutch is slipping on engagement. ● Inability to accelerate uphill. ● Vehicle does not start. ● Vehicle is stuck in limp-home mode. This bulletin involves reprogramming the PCM with the latest available software.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024062-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024062-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11024062","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["P08A6","P152F"],"topics":[],"vehicles":[{"make":"JEEP","model":"WRANGLER","year_from":2023,"year_to":2023,"match":"exact","vehicle_ids":["2023_jeep_wrangler"]}],"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":[]}