2021 Chevrolet Bolt EV electrical system problems

Related recalls

• Recall 24V812000Oct 31, 2024107 vehiclesPark outside
  ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY · ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY THERMAL:MANAGEMENT:SOFTWARE

  General Motors, LLC (GM) is recalling certain 2020-2022 Chevrolet Bolt EV and 2022 Bolt EUV vehicles previously repaired under Recall 21V-650. The installation of advanced diagnostic software may have failed. As such, the high voltage battery could catch fire when charged to full or nearly full capacity.

  Risk: A battery fire increases the risk of injury.

  Remedy: Owners are advised to take the following interim steps: Set the Target Charge Level feature in their vehicle to limit the charge level to 90%, charge their vehicle more frequently, avoid depleting the battery to 70 miles range remaining, park outside after charging, and do not charge the vehicle indoors overnight. Dealers will reinstall advanced diagnostic software, free of charge. Owner notification letters were mailed December 3, 2024. Owners may contact the Bolt EV Concierge Team at 1-833-382-4389. GM's number for this recall is N242470160.

• Recall 24V481000Jun 27, 202472 vehiclesPark outside
  ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY

  General Motors, LLC (GM) is recalling certain 2020-2022 Chevrolet Bolt EV and 2022 Chevrolet Bolt EUV vehicles that were previously remedied under recall number 21V-650. The advanced diagnostic software may have been incorrectly installed and fail to detect defective battery modules, possibly resulting in a battery fire.

  Risk: A battery fire increases the risk of injury.

  Remedy: Owners are advised to take the following interim steps: Set the Target Charge Level feature in their vehicle to limit the charge level to 90%, charge their vehicle more frequently, avoid depleting the battery to 70 miles range remaining, park outside after charging, and do not charge the vehicle indoors overnight. Dealers will reinstall the advanced diagnostic software, free of charge. Owner notification letters were mailed on August 1, 2024. Owners may contact the Bolt EV Concierge Team at 1-833-382-4389. GM's numbers for this recall are N242443000 and N242443002.

• Recall 21V650000Aug 20, 202152,414 vehiclesPark outside
  ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY

  General Motors, LLC (GM) is recalling certain 2020-2022 Chevrolet Bolt EV and 2022 Chevrolet Bolt EUV vehicles. The high voltage battery could catch fire when charged to full or nearly full capacity.

  Risk: A battery fire increases the risk of injury.

  Remedy: Owners are advised to take the following interim steps: Set the Target Charge Level feature in their vehicle to limit the charge level to 90%, charge their vehicle more frequently, avoid depleting the battery to 70 miles range remaining, park outside after charging, and do not charge the vehicle indoors overnight. Defective battery modules will be replaced by GM, free of charge. Owner notification letters were mailed on October 1, 2021 and June 23, 2023. Owners may contact the Bolt EV Concierge Team at 1-833-382-4389. This recall is an expansion of NHTSA recall 21V-560. GM's number for this recall is N212345940.

What owners say

1. Filed Mar 2, 2026VAElectrical SystemFuel, Hybrid & EV PropulsionAcceleration & Cruise Control

   My 2021 Chevy Bolt keeps showing a battery or power-Propulsion warning light related to the high-voltage system. The warning keeps coming back even after multiple repairs. The first repair was on April 28, 2025, the second was on December 17, 2025, and it is scheduled again for another repair on March 3, 2026. The light is the same every time and affects the car’s performance and reliability. I’m concerned this could be a safety issue involving the battery or propulsion…

   NHTSA complaint #11721358 · source
2. Filed Apr 20, 2025CACrashTowedElectrical SystemAcceleration & Cruise ControlTransmission & Drivetrain

   Video available and was given to USAA insurance company. This 2021 GM Chevrolet Bolt EV Premier trim vehicle experienced a sudden uncommanded extreme acceleration when I selected "D" (drive) mode on the transmission selector after using "R" (reverse) to back out of a parking lot parking space. The vehicle, despite my stomping and holding the brake pedal down and repeatedly selecting a different mode on the transmission selector, could not be stopped and still wanted to…

   NHTSA complaint #11655690 · source
3. Filed Mar 15, 2025CAElectrical SystemOther / Unknown

   12v battery warning light and ion Lucian battery light came on manufacture does not want to buy back and apple car play keeps breaking.

   NHTSA complaint #11648477 · source
4. Filed May 13, 20245,000 miCAElectrical System

   The contact owns a 2021 Chevrolet Bolt EV. The contact stated that while driving at 15 MPH, the vehicle failed to stop as needed, and struck a pole. The contact stated that the Forward Collison Avoidance feature failed to stop the vehicle. The contact was unaware of a warning light being illuminated. The vehicle was not towed. The vehicle was taken to an independent mechanic to be diagnosed. The contact was informed that the Forward Collision Avoidance was inoperable. The…

   NHTSA complaint #11588509 · source
5. Filed Feb 15, 202420,000 miHIElectrical System

   The contact owns a 2021 Chevrolet Bolt EV. The contact stated while driving approximately 40 MPH, the "Reduced Propulsion Power" warning light illuminated, and a warning chime sounded. The contact was able to drive back to the residence. The contact called a local dealer who advised her not to drive the vehicle and to have the vehicle towed to the dealer. The contact stated that the dealer was unsure if the battery could be replaced. The vehicle was not repaired. The…

   NHTSA complaint #11572166 · source
6. Filed Aug 16, 2023CAElectrical System

   I believe the recall remedy gm n21345944 is not sufficient because it dies not monitor the system during the 80-100 % charge. It only allows ip to 80 which is not when it fails. Also it just gives an alert and does not shut down the battery which can allow the fure to happen. According to gm recall 212345940 a new battery was promised. I do not feel safe driving a car which has only been tested up to 80% range when that id not the failure mode. I want a new fixed battery.

   NHTSA complaint #11539002 · source
7. Filed Aug 10, 2023CAElectrical System

   In nearly exactly the same fashion as Tesla, Chevrolet has reduced my battery range by 15-20% and they don't have any idea when or if they will restore what I've paid for.

   NHTSA complaint #11537801 · source
8. Filed Jul 2, 2023FLElectrical System

   Our car (2021 Chevy Bolt) has been under recall N212345940 since September 2021 for a battery that could catch fire if charged to full capacity. The GM recall stated "when parts are available, your Chevrolet dealer will replace the defective lithium ion battery modules in your vehicle with new lithium ion battery modules." For almost 2 years we've been worried, unable to park our car in a garage or charge to 100%. In the interim, when I spoke to a Chevy salesperson who tried…

   NHTSA complaint #11529983 · source
9. Filed Jun 26, 2023CAElectrical SystemFuel, Hybrid & EV Propulsion

   I purchased a 2021 Bolt EV in mid-2021. I am disappointed in how GM handled the battery recall on my 2021 Chevrolet Bolt EV. In Sept 2021 I received notice of safety recall N212345940 stating that the "Parts to repair your vehicle are not currently available" and I should "Set your vehicle to a 90 percent state of charge limitation". I did so and I patiently waited for the parts to arrive. Parts availability for this recall was unacceptably slow. I waited for 22 months for…

   NHTSA complaint #11528981 · source
10. Filed May 23, 2023NYElectrical System

    The contact owns a 2021 Chevrolet Bolt EV. The contact stated that he was made aware that the VIN was included in NHTSA Campaign Number: 21V650000 (Electrical System) upon research; however, the dealer was contacted and confirmed that the parts were not yet available for recall repair. The contact was informed that parts were available at another location. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The…

    NHTSA complaint #11523415 · source
11. Filed Feb 20, 2023MOElectrical System

    Chevrolet issued a recall for our 2021 Bolt, Manufacturer Recall Number N212345940 NHTSA Recall Number 21V650 over a year ago. At the time of the recall issue in late 2021, we were told to bring in the car for service that would reduce the risk of fire by lowering the charge capacity to 80%. We did so and were told that the actual battery module replacement would be "any day now." We have contacted the Chevrolet EV Concierge [phone removed]) several times over the past year,…

    NHTSA complaint #11508146 · source
12. Filed Jan 27, 2023WIBody & StructureElectrical SystemSeats & Seat Belts

    The contact owns a 2021 Chevrolet Bolt EV. The contact received notification of NHTSA Campaign Number: 21V650000 (Electrical System) and 22V930000 (Structure, Seat Belts) however, the parts to do the recall repair were unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

    NHTSA complaint #11503973 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology