{"vehicle":{"id":"2020_jeep_grand-cherokee","year":2020,"make":"Jeep","model":"Grand Cherokee"},"code":"P0606","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":4,"bulletins":[{"nhtsa_id":10230333,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-01-17","date":"2022-07-09","document_id":"1812922","mfr_campaign":null,"component":"POWER TRAIN; ELECTRICAL SYSTEM","summary":"Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set: P0606 - Internal Control Processor. Customers my also comment on the following: Vehicle in Limp Mode with the Electronic Throttle Control (ETC) light flashing.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10230333-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10230333-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10230333"},{"nhtsa_id":10230326,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-01-17","date":"2022-07-02","document_id":"1812622","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; POWER TRAIN","summary":"Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set: P0606 - Internal Control Processor. Customers my also comment on the following:Vehicle in Limp Mode with the Electronic Throttle Control (ETC) light flashing.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10230326-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10230326-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10230326"},{"nhtsa_id":10223797,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-10-17","date":"2022-07-09","document_id":"1812922","mfr_campaign":null,"component":"POWER TRAIN; ELECTRICAL SYSTEM","summary":"Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set: P0606 - Internal Control Processor. Customers my also comment on the following: Vehicle in Limp Mode with the Electronic Throttle Control (ETC) light flashing.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10223797-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10223797-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10223797"},{"nhtsa_id":10223790,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-10-17","date":"2022-07-02","document_id":"1812622","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; POWER TRAIN","summary":"Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set: P0606 - Internal Control Processor. Customers my also comment on the following:Vehicle in Limp Mode with the Electronic Throttle Control (ETC) light flashing.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10223790-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10223790-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10223790"}],"url":"https://open.wenmarpro.com/makes/jeep/grand-cherokee/2020/bulletins?code=P0606"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/jeep/grand-cherokee/2020/codes/P0606","note":"The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}