{"vehicle":{"id":"2021_jeep_wrangler","year":2021,"make":"Jeep","model":"Wrangler"},"as_of":"2026-10-19","counts":{"count":1062,"by_type":[{"id":"service_bulletin","name":"Service bulletin","count":1025},{"id":"service_campaign","name":"Service campaign","count":1},{"id":"warranty_extension","name":"Warranty extension","count":25},{"id":"emissions","name":"Emissions","count":1},{"id":"other","name":"Other","count":10}],"components":[{"id":"electrical","name":"Electrical system","count":361},{"id":"equipment","name":"Equipment and accessories","count":185},{"id":"engine","name":"Engine","count":179},{"id":"powertrain","name":"Transmission and driveline","count":140},{"id":"driver-assistance","name":"Driver assistance","count":91},{"id":"structure-body","name":"Body and frame","count":87},{"id":"backup-camera","name":"Backup camera","count":69},{"id":"fuel-system","name":"Fuel system","count":69},{"id":"lighting","name":"Lighting","count":69},{"id":"visibility","name":"Glass, wipers and mirrors","count":62},{"id":"brakes","name":"Brakes","count":37},{"id":"steering","name":"Steering","count":35},{"id":"automatic-transmission","name":"Automatic transmission","count":23},{"id":"hybrid-ev","name":"Hybrid and electric drive","count":19},{"id":"transmission-control-module","name":"Transmission control module","count":18},{"id":"hvac","name":"Heating and air conditioning","count":17},{"id":"battery","name":"12-volt battery","count":16},{"id":"suspension","name":"Suspension","count":16},{"id":"wheels","name":"Wheels","count":15},{"id":"software","name":"Software","count":14},{"id":"labels-manuals","name":"Labels and manuals","count":13},{"id":"speed-control","name":"Throttle and cruise control","count":12},{"id":"air-bags","name":"Air bags","count":9},{"id":"exhaust-emissions","name":"Exhaust and emissions","count":9},{"id":"axle","name":"Axle","count":8},{"id":"instrument-cluster","name":"Instrument 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keeping","count":1},{"id":"latches-locks","name":"Latches and locks","count":1},{"id":"power-steering","name":"Power steering","count":1},{"id":"seat-belts","name":"Seat belts","count":1},{"id":"spark-plug","name":"Spark plugs","count":1},{"id":"wheel-bearing","name":"Wheel bearing","count":1}],"codes":[{"id":"P0733","name":"P0733","count":18},{"id":"P1D92","name":"P1D92","count":16},{"id":"P1DA8","name":"P1DA8","count":16},{"id":"P0300","name":"P0300","count":13},{"id":"P0EDD","name":"P0EDD","count":12},{"id":"P0CA7","name":"P0CA7","count":11},{"id":"P1A0C","name":"P1A0C","count":11},{"id":"P04EC","name":"P04EC","count":10},{"id":"P04EE","name":"P04EE","count":10},{"id":"P0BBD","name":"P0BBD","count":10},{"id":"P167B","name":"P167B","count":10},{"id":"P1A9B","name":"P1A9B","count":10},{"id":"P1C00","name":"P1C00","count":10},{"id":"P1C01","name":"P1C01","count":10},{"id":"P208B","name":"P208B","count":9},{"id":"U0402","name":"U0402","count":9},{"id":"U145D","name":"U145D","count":9},{"id":"P0607","name":"P0607","count":8},{"id":"P061B","name":"P061B","count":8},{"id":"P20E8","name":"P20E8","count":8}],"topics":[]},"bulletins":[{"nhtsa_id":11038557,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-10-16","date":"2026-10-10","document_id":"S2608000038","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"High Voltage Battery Has Lower SOC After Overnight Sleep Cycle","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11038557-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11038557-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11038557"},{"nhtsa_id":11038526,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-10-16","date":"2026-10-09","document_id":"08-366-26","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"Flash: Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● C147B-92 - Front Axle Disconnect Sensor Performance or Incorrect Operation Customers may comment on one or more of the following: ● 4WD system warning lights, service messages, or flashing indicators are displayed in the Instrument Panel Cluster (IPC). ● The vehicle does not engage 4WD properly. This bulletin involves reprogramming the DTCM with the latest available software.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11038526-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11038526-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11038526"},{"nhtsa_id":11038520,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-10-16","date":"2026-10-10","document_id":"S2608000038","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"High Voltage Battery Has Lower SOC After Overnight Sleep Cycle","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11038520-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11038520-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11038520"},{"nhtsa_id":11038489,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-10-16","date":"2026-10-09","document_id":"08-366-26","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"Flash: Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● C147B-92 - Front Axle Disconnect Sensor Performance or Incorrect Operation Customers may comment on one or more of the following: ● 4WD system warning lights, service messages, or flashing indicators are displayed in the Instrument Panel Cluster (IPC). ● The vehicle does not engage 4WD properly. This bulletin involves reprogramming the DTCM with the latest available software.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11038489-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11038489-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11038489"},{"nhtsa_id":11038329,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-10-07","date":"2026-09-30","document_id":"S2621000004","mfr_campaign":null,"component":"POWER TRAIN","summary":"The Customer May Complain About a Popping Noise, Grinding Noise, or an Intermittent No Reverse or Forward Transmission Engagement. The Tech May Find Damaged and/or Worn Transmission Output Shaft Splines (850RE Transmission Only)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11038329-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11038329-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11038329"},{"nhtsa_id":11037598,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-09-30","date":"2026-09-24","document_id":"114746","mfr_campaign":null,"component":"STEERING","summary":"SOCKET - DRAG LINK INNER","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037598-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037598-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11037598"},{"nhtsa_id":11037597,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-09-30","date":"2026-09-24","document_id":"114745","mfr_campaign":null,"component":"STEERING","summary":"SOCKET - DRAG LINK INNER","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037597-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037597-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11037597"},{"nhtsa_id":11037346,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-09-17","date":"2026-09-08","document_id":"9100900","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; STRUCTURE:BODY","summary":"Passive Entry O/S Dr Handle Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037346-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037346-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11037346"},{"nhtsa_id":11036762,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-09-03","date":"2026-08-26","document_id":"9100363 Rev 3","mfr_campaign":null,"component":"ENGINE","summary":"Turbocharger Kit Please note that many turbo components are serviceable separately and full turbo replacement may not be required. If the turbo is being inspected for: Noise/Rattle: Inspect heat shield fasteners for looseness and check the wastegate actuator/linkage for binding. The actuator kit is serviced separately. Oil Leak: Inspect the turbo oil feed O-ring area for leaks. O-ring is serviced separately.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036762-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036762-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036762"},{"nhtsa_id":11036282,"type":"warranty_extension","type_name":"Warranty extension","date_added":"2026-08-19","date":"2026-08-12","document_id":"114045","mfr_campaign":"ID-25-11 REV.C","component":"STRUCTURE:BODY","summary":"ID-25-11 Rev. C Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036282-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036282-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036282"},{"nhtsa_id":11036281,"type":"warranty_extension","type_name":"Warranty extension","date_added":"2026-08-19","date":"2026-08-12","document_id":"114044","mfr_campaign":"D-25-15 REV.C","component":"STRUCTURE:BODY","summary":"D-25-15 Rev. C Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036281-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036281-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036281"},{"nhtsa_id":11036183,"type":"warranty_extension","type_name":"Warranty extension","date_added":"2026-08-13","date":"2026-08-06","document_id":"16C Combo Rev3","mfr_campaign":"113929","component":"ELECTRICAL SYSTEM","summary":"EMISSION RECALL – NORTH AMERICA Check Engine/Malfunction Indicator Lamp 16C The instrument panel cluster on about 32,587 of the above vehicles may have an inoperable check engine/malfunction indicator lamp (CEL/MIL). (JT) vehicles: CEL/MIL and cargo lamp indicator function are swapped. (JL) vehicles: CEL/MIL will not turn on. The CEL/MIL in and of itself will not affect emissions. However, if there was an emission issue that would require illumination of the CEL/MIL, the customer would not be alerted. The vehicle would be non-compliant to the OBD II regulation.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036183-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036183-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036183"},{"nhtsa_id":11035078,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-18","date":"2026-07-07","document_id":"113271","mfr_campaign":null,"component":"ENGINE","summary":"CORE – HEATER","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11035078-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11035078-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11035078"},{"nhtsa_id":11035077,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-18","date":"2026-07-07","document_id":"113270","mfr_campaign":null,"component":"ENGINE","summary":"CORE – HEATER","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11035077-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11035077-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11035077"},{"nhtsa_id":11034912,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-08","date":"2026-06-30","document_id":"112639","mfr_campaign":null,"component":"ENGINE","summary":"THROTTLE BODY – NONE","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034912-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034912-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11034912"},{"nhtsa_id":11034911,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-08","date":"2026-06-30","document_id":"112640","mfr_campaign":null,"component":"ENGINE","summary":"THROTTLE BODY – NONE","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034911-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034911-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11034911"},{"nhtsa_id":11034898,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-08","date":"2026-07-03","document_id":"08-260-26","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"Flash: Integrated Dual Charging Module (IDCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation SYMPTOM: the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ● **B22A9-87 - ECU Internal Performance - Missing Message. ● P0D21-00 - Battery Charger \"A\" Output Voltage Too Low.** ● B22A9-16 - ECU Internal Performance-Circuit Voltage Below Threshold. ● B22A9-17 - ECU Internal Performance-Circuit Voltage Above Threshold. ● B22A9-19 - ECU Internal Performance - Overcurrent. ● B22A9-64 - ECU Internal Performance-Signal Plausibility Failure. ● P0D27-00 - Battery Charger 1 Input Voltage Too Low. Customers may also comment on one or more of the following: ● Unable to charge the vehicle with level 2 charger. ● Vehicle would not charge and the charge station circuit breaker in the house / receptacle trips when its plugged into the vehicle. **This bulletin involves reprogramming the IDCM with the latest software available.**","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034898-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034898-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11034898"},{"nhtsa_id":11034372,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-02","date":"2026-06-23","document_id":"112862","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"MOTOR - BLOWER WITH WHEEL","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034372-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034372-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11034372"},{"nhtsa_id":11034371,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-02","date":"2026-06-23","document_id":"112863","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"MOTOR - BLOWER WITH WHEEL","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034371-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034371-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11034371"},{"nhtsa_id":11034345,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-02","date":"2026-06-15","document_id":"S2609000009","mfr_campaign":null,"component":"ENGINE","summary":"Check Engine Light (CEL) Illuminated with Diagnostic Trouble Code (DTC) P0106 Manifold Absolute Pressure Sensor Performance Setting In The Powertrain Control Module (PCM)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034345-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034345-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11034345"},{"nhtsa_id":11034336,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-02","date":"2026-06-15","document_id":"112856","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"HEATER - ELECTRIC COOLANT","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034336-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034336-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11034336"},{"nhtsa_id":11034335,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-02","date":"2026-06-18","document_id":"112842","mfr_campaign":null,"component":"ENGINE","summary":"BOLT - HEX FLANGE HEAD","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034335-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034335-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11034335"},{"nhtsa_id":11034327,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-02","date":"2026-06-15","document_id":"112857","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"HEATER - ELECTRIC COOLANT","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034327-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034327-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11034327"},{"nhtsa_id":11034324,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-02","date":"2026-06-18","document_id":"21-041-26 REV. A","mfr_campaign":null,"component":"POWER TRAIN","summary":"Transmission Auxiliary Oil Pump Failure Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set **one or more the following Diagnostic Troubles Code (DTCs): ● U0287-00 - Lost Communication With Transmission Fluid Pump Module 1.** ● P0B0D-00 - Electric/Auxiliary Transmission Fluid Pump Motor Control Module. Customers may also comment on the following: ● Vehicle is in limp mode. This bulletin involves replacing the transmission oil pump.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034324-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034324-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11034324"},{"nhtsa_id":11033957,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-06-18","date":"2026-06-08","document_id":"9100835","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11033957-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11033957-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11033957"}],"next_cursor":"2026-06-18_11033957","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":[]}