{"vehicle":{"id":"2020_chevrolet_bolt-ev","year":2020,"make":"Chevrolet","model":"Bolt EV"},"as_of":"2026-10-19","counts":{"count":601,"by_type":[{"id":"service_bulletin","name":"Service bulletin","count":587},{"id":"service_campaign","name":"Service campaign","count":12},{"id":"warranty_extension","name":"Warranty extension","count":1},{"id":"other","name":"Other","count":1}],"components":[{"id":"equipment","name":"Equipment and accessories","count":250},{"id":"electrical","name":"Electrical system","count":188},{"id":"labels-manuals","name":"Labels and manuals","count":65},{"id":"engine","name":"Engine","count":50},{"id":"powertrain","name":"Transmission and driveline","count":45},{"id":"fuel-system","name":"Fuel system","count":38},{"id":"wheels","name":"Wheels","count":35},{"id":"driver-assistance","name":"Driver assistance","count":31},{"id":"structure-body","name":"Body and frame","count":28},{"id":"tires","name":"Tires","count":22},{"id":"visibility","name":"Glass, wipers and mirrors","count":17},{"id":"backup-camera","name":"Backup camera","count":16},{"id":"brakes","name":"Brakes","count":14},{"id":"suspension","name":"Suspension","count":12},{"id":"steering","name":"Steering","count":11},{"id":"automatic-transmission","name":"Automatic transmission","count":10},{"id":"lighting","name":"Lighting","count":10},{"id":"hvac","name":"Heating and air conditioning","count":5},{"id":"hybrid-ev","name":"Hybrid and electric drive","count":5},{"id":"battery","name":"12-volt battery","count":4},{"id":"seats","name":"Seats","count":4},{"id":"software","name":"Software","count":4},{"id":"wiring","name":"Wiring and fuses","count":4},{"id":"engine-oil","name":"Engine oil and lubrication","count":3},{"id":"instrument-cluster","name":"Instrument cluster","count":3},{"id":"air-bags","name":"Air bags","count":2},{"id":"fuel-injector","name":"Fuel injection","count":2},{"id":"ignition","name":"Ignition","count":2},{"id":"latches-locks","name":"Latches and locks","count":2},{"id":"mirror","name":"Mirrors","count":2},{"id":"sunroof","name":"Sunroof","count":2},{"id":"speed-control","name":"Throttle and cruise control","count":2},{"id":"tpms","name":"Tire pressure monitoring","count":2},{"id":"wiper","name":"Wipers and washers","count":2},{"id":"abs","name":"Anti-lock brakes","count":1},{"id":"blind-spot","name":"Blind spot detection","count":1},{"id":"engine-control-module","name":"Engine control module","count":1},{"id":"evap","name":"Evaporative emissions","count":1},{"id":"fuel-tank","name":"Fuel tank","count":1},{"id":"traction-battery","name":"High-voltage battery","count":1},{"id":"manual-transmission","name":"Manual transmission","count":1},{"id":"seat-belts","name":"Seat belts","count":1},{"id":"shock-strut","name":"Shocks and struts","count":1},{"id":"transmission-control-module","name":"Transmission control module","count":1},{"id":"wheel-speed-sensor","name":"Wheel speed sensor","count":1}],"codes":[{"id":"P0BBD","name":"P0BBD","count":9},{"id":"U3636","name":"U3636","count":6},{"id":"B3055","name":"B3055","count":4},{"id":"B3060","name":"B3060","count":4},{"id":"B3935","name":"B3935","count":4},{"id":"P0300","name":"P0300","count":4},{"id":"P0308","name":"P0308","count":4},{"id":"P050D","name":"P050D","count":4},{"id":"B094C","name":"B094C","count":2},{"id":"B101D","name":"B101D","count":2},{"id":"B101E","name":"B101E","count":2},{"id":"B395A","name":"B395A","count":2},{"id":"B395B","name":"B395B","count":2},{"id":"B395C","name":"B395C","count":2},{"id":"P0442","name":"P0442","count":2},{"id":"P0455","name":"P0455","count":2},{"id":"U3620","name":"U3620","count":2},{"id":"U362E","name":"U362E","count":2},{"id":"U3630","name":"U3630","count":2},{"id":"B1008","name":"B1008","count":1}],"topics":[{"id":"maintenance","name":"maintenance","count":5}]},"bulletins":[{"nhtsa_id":11037555,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-09-30","date":"2026-09-26","document_id":"PIT5698F","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037555-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037555-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11037555"},{"nhtsa_id":11037253,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-09-10","date":"2026-09-04","document_id":"PIP4902W","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037253-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037253-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11037253"},{"nhtsa_id":11036284,"type":"service_campaign","type_name":"Service campaign","date_added":"2026-08-19","date":"2026-08-19","document_id":"N252530430-01","mfr_campaign":"N252530430-01","component":"UNKNOWN OR OTHER","summary":"Certain vehicles may have a condition where a false diagnostic trouble code (DTC) is set. Dealers are to reprogram the Hybrid Powertrain Control Module 2.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036284-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036284-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036284"},{"nhtsa_id":11035340,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-29","date":"2026-07-21","document_id":"PIT5099J","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"PI to help diagnose A/C concern","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11035340-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11035340-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11035340"},{"nhtsa_id":11030974,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-04-07","date":"2026-04-01","document_id":"PIT3271Q","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"This preliminary information communicates information about how to determine if a wheel and tires size change is available.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030974-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030974-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11030974"},{"nhtsa_id":11030092,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-03-17","date":"2026-03-09","document_id":"PIP6104","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030092-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030092-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11030092"},{"nhtsa_id":11030091,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-03-17","date":"2026-03-09","document_id":"PIP4902V","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030091-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030091-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11030091"},{"nhtsa_id":11029950,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-03-11","date":"2026-03-02","document_id":"PIT6425D","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC'ss","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11029950-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11029950-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11029950"},{"nhtsa_id":11029444,"type":"service_campaign","type_name":"Service campaign","date_added":"2026-03-03","date":"2026-03-03","document_id":"N252541510","mfr_campaign":"N252541510","component":"UNKNOWN OR OTHER","summary":"Certain vehicles may have been sold with a GM NACS Level 2 EV charging adapter (NACS to J1772) in which a quality issue was identified. Dealers are to provide the customer with the latest design charging adapter.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11029444-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11029444-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11029444"},{"nhtsa_id":11027786,"type":"service_campaign","type_name":"Service campaign","date_added":"2026-01-27","date":"2026-01-27","document_id":"N252530430","mfr_campaign":"N252530430","component":"UNKNOWN OR OTHER","summary":"Certain vehicles may have a condition where a false diagnostic trouble code (DTC) is set. Dealers are to reprogram the Hybrid Powertrain Control Module 2.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027786-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027786-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11027786"},{"nhtsa_id":11027701,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-01-19","date":"2026-01-14","document_id":"PIP6098","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"This PI advised dealer technicians of possible causes of diesel fuel contamination in gasoline powered vehicles and advises of warranty direction.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027701-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027701-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11027701"},{"nhtsa_id":11027697,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-01-19","date":"2026-01-16","document_id":"PIT6425C","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027697-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027697-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11027697"},{"nhtsa_id":11027665,"type":"service_campaign","type_name":"Service campaign","date_added":"2026-01-15","date":"2026-01-15","document_id":"N252530430","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"Certain vehicles listed above may have a condition where a false diagnostic trouble code (DTC) is set. Dealers are to reprogram the Hybrid Powertrain Control Module 2.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027665-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027665-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11027665"},{"nhtsa_id":11027601,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-01-13","date":"2026-01-08","document_id":"PIP4902U","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027601-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027601-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11027601"},{"nhtsa_id":11026104,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-12-04","date":"2025-06-07","document_id":"25-NA-156","mfr_campaign":null,"component":"WHEELS","summary":"This service bulletin provides information on Tire Sidewall Irregularities.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026104-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026104-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11026104"},{"nhtsa_id":11025755,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-11-28","date":"2025-11-20","document_id":"PIT5214G","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer’s vehicles that exhibit vibration conditions without utilizing the support of General Motors Technical Assistance Center. If valid vibration frequency or Road Force Variation data has been collected and a repair attempt does not correct the customer complaint, contact General Motors Technical Assistance Center for further support. For any vehicles that remains unrepaired after being at the dealer for three days or more and a related bulletin or PI is not found, contact General Motors Technical Assistance Center for further support.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025755-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025755-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11025755"},{"nhtsa_id":11024496,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-10-27","date":"2025-05-14","document_id":"24-NA-202","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM","summary":"This service bulletin provides dealers with Warranty Administration information on North American Charging Standard (NACS) DC Adapter Warranty Claim Information.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024496-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024496-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11024496"},{"nhtsa_id":11024460,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-10-24","date":"2025-10-18","document_id":"PIT6425B","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024460-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024460-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11024460"},{"nhtsa_id":11024455,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-10-24","date":"2025-10-17","document_id":"PIT6425A","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024455-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024455-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11024455"},{"nhtsa_id":11024439,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-10-24","date":"2025-10-04","document_id":"PIT6440","mfr_campaign":null,"component":"UNKNOWN OR OTHER","summary":"The Driver Information Center may display a message of Transport Mode On after the ignition is cycled.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024439-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024439-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11024439"},{"nhtsa_id":11024324,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-10-16","date":"2025-09-04","document_id":"18-NA-180","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM","summary":"This Warranty Administration service bulletin provides Lithium-Ion battery Exchange Process and Transaction Submission information.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024324-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11024324-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11024324"},{"nhtsa_id":11023388,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-09-30","date":"2025-05-15","document_id":"PIE0753I","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM","summary":"This engineering information (EI) will assist GM to recover a small number of electric vehicle battery packs from customer-owned vehicles in the field for further engineering study and analysis.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11023388-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11023388-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11023388"},{"nhtsa_id":11023365,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-09-26","date":"2025-05-14","document_id":"18-NA-180","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM","summary":"This Warranty Administration service bulletin provides Lithium-Ion battery Exchange Process and Transaction Submission information.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11023365-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11023365-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11023365"},{"nhtsa_id":11023091,"type":"other","type_name":"Other","date_added":"2025-09-10","date":"2025-09-09","document_id":"13598","mfr_campaign":"13598","component":"UNKNOWN OR OTHER","summary":"New Vehicle Monitoring Programs Section in IVH","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11023091-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11023091-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11023091"},{"nhtsa_id":11023051,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-09-10","date":"2025-05-08","document_id":"25-NA-118","mfr_campaign":null,"component":"FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING","summary":"This service bulletin provides information for the technicians to use a Customer Concern Verification sheet to facilitate the questions needing to be answered by the customer regarding Automatic Emergency Braking (AEB) issues.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11023051-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11023051-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11023051"}],"next_cursor":"2025-09-10_11023051","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":[]}