{"nhtsa_id":10216182,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-07-25","date":"2015-10-20","document_id":"18-036-15 REV. A","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING; PARKING BRAKE; ELECTRICAL SYSTEM","mfr_system":null,"summary":"Flash: 6.4L Powertrain Diagnostic And System Enhancements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find one or more of the following Diagnostic Trouble Codes (DTCs) set in the PCM memory. ? P0300 - Multiple Cylinder Misfire ? P2096 - Downstream Fuel Trim System 1 Lean ? P2097 - Downstream Fuel Trim System 1 Rich ? P2098 - Downstream Fuel Trim System 2 Lean ? P2099 - Downstream Fuel Trim System 2 Rich ? P0513 - Invalid Skim Key - May set when pressing the remote start button on the Frequency Operated Button/Integrated Key (FOBIK) and Keyless Ignition Node (KIN) at the same time. In addition to the DTCs listed above, customers may also experience one or more of the following conditions: ? Unable to obtain top vehicle speed during aggressive Wide Open Throttle (WOT) operation due to false spark knock/detonation detection. ? Less then desired engine performance on cold start.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10216182-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10216182-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10216182","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"electrical","name":"Electrical system","parent":null},{"id":"lighting","name":"Lighting","parent":null},{"id":"parking-brake","name":"Parking brake","parent":"brakes"}],"codes":["P0300","P0513","P2096","P2097","P2098","P2099"],"topics":[],"vehicles":[{"make":"JEEP","model":"GRAND CHEROKEE","year_from":2015,"year_to":2015,"match":"exact","vehicle_ids":["2015_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":[]}