2020 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 Jun 19, 2026SCElectrical SystemFuel, Hybrid & EV Propulsion

   General Motors is using the arbitrary 6,213-mile tracking window of Recall 944 to deny coverage for a diagnosed Cell Section 3 hardware failure at 123,582 miles. However, this vehicle is directly impacted by the failure parameters outlined in the expanded GM Safety Recall N242470160 / N242470162, where GM openly acknowledges to federal regulators that the advanced diagnostic software has failed to properly detect defective battery modules. By denying a physical battery…

   NHTSA complaint #11745256 · source
2. Filed Jun 2, 2026KSElectrical SystemFuel, Hybrid & EV PropulsionTransmission & Drivetrain

   When driving the car through a busy intersection there was a sudden, brief surge of acceleration, followed by deceleration and the vehicle cutting all motor power and becoming inoperable. The MIL lamp illuminated and the "Ready" light went out. I was unable to move the vehicle out of traffic until I got out and disconnected / reconnected the 12v battery to reset the car systems. The problem is difficult to reproduce, happening randomly, sometimes with multiple months between…

   NHTSA complaint #11741473 · source
3. Filed Apr 20, 2026OHElectrical System

   VEHICLE FAILS TO CHARGE. Receiving error message that the vehicle fails to accept a charge. I've attempted charging using 3 separate chargers and all fail. This issue has been in service at numerous dealerships with no resolve. I was able to charge previously at a reduced rate but now the battery will no longer accept a charge and gives me an error message.

   NHTSA complaint #11732425 · source
4. Filed Apr 20, 202636,000 miOHElectrical System

   The contact owns a 2020 Chevrolet Bolt EV. The contact stated that the vehicle's charge was designed to last for 259 miles, but failed to exceed 100 miles. The vehicle was taken to the dealer and was repaired under NHTSA Campaign Number: 24V812000 (ELECTRICAL SYSTEM); however, the failure persisted. The vehicle recently failed to charge, with an error message that the vehicle was unable to charge displayed. The contact stated that the recall repair failed to correct the…

   NHTSA complaint #11732423 · source
5. Filed Apr 12, 2026WAElectrical SystemFuel, Hybrid & EV PropulsionOther / Unknown

   This is the second time since owning car this has happened the recall battery is not working again this time me and my sister were at the gas station were I work and this is all on camara at Chevron gas station were I work I went inside sister stayed in car it started making a buzzing sound under my dash car shut off windows wouldn't go down locked doors could not get car to turn on trapped us in car this is scary and smelled a wire burning smell started to get scared…

   NHTSA complaint #11730613 · source
6. Filed Jan 7, 2026COElectrical SystemFuel, Hybrid & EV PropulsionTransmission & Drivetrain

   While waiting to turn left at a light and driving in "L" (one pedal) mode, I started to release the break in anticipation of oncoming lanes clearing, as I lifted the pedal the car lurched into the intersection. The Bolt normally accelerates very gently in L mode when no break is applied, but does not lurch forwards like this under normal conditions. The breaks did work, and I was able to stop, but I was now in the middle of the intersection and slightly encroaching into…

   NHTSA complaint #11709509 · source
7. Filed Aug 29, 2025CTElectrical SystemFuel, Hybrid & EV Propulsion

   High-voltage battery failure left Bolt EV immobilized after recall fix: Our 2020 Chevrolet Bolt EV (VIN: [XXX] ) became completely immobilized on [XXX], due to high-voltage battery failure. The vehicle previously underwent all recall remedies, including a full propulsion battery replacement in May 2023, but less than two years later the same issue has reoccurred. This failure left us stranded and unable to operate the car. Loss of propulsion without warning presents a…

   NHTSA complaint #11683892 · source
8. Filed Aug 28, 202553,030 miCAFireElectrical SystemEngineWheels & Tires

   The contact owns a 2020 Chevrolet Bolt EV. The contact stated that while the vehicle was parked unattended, the vehicle exploded. The contact believed the failure was due to the battery. The front left tire message was displayed. The battery was previously replaced. The local dealer was contacted regarding the battery purchase. The vehicle was not diagnosed or repaired. The contact called another local dealer. La Quinta Chevy Cady Service, 79225 CA-111, La Quinta, CA 92253,…

   NHTSA complaint #11683606 · source
9. Filed Mar 17, 2025OHElectrical SystemEngineFuel, Hybrid & EV Propulsion

   This car several times while driving has shaken and then shifted into neutral. I have had to pull the car off to the side of the road during normal vehicle operation. The car will then not shift into drive. There is a warning sign "Conditions Not Correct For Shift." The first incident was March 2023. The vehicle was towed to a Chevrolet dealer and the power inverter module was replaced under warranty. This next occurred in December 2024. The vehicle was towed to a dealer…

   NHTSA complaint #11648731 · source
10. Filed Mar 11, 2025IAElectrical SystemEngineFuel, Hybrid & EV Propulsion

    On January 8, 2025 the battery in my car began to fail and had a message in the display to take it to my dealer. I drove it to the nearest dealer on January 10, 2025, about 10 miles (Billion Automotive in Iowa City.) While driving the power steering and braking began to fail. The dealer said that GM would need to replace the battery. It has been at the dealer for 2 months, and I was told today that it will be at least another 2 months before GM will replace the battery. The…

    NHTSA complaint #11647627 · source
11. Filed Dec 28, 2024NYElectrical SystemFuel, Hybrid & EV PropulsionTransmission & Drivetrain

    While traveling at highway speeds, my Chevrolet Bolt (2020 with 20K miles) made a clunking noise followed by a loss of speed. The clunking noise had previously been reported to the dealer, but they were not able to identify any issues at the time. During this incident, however, the car ultimately lost all speed, forcing me to pull over to the side of the highway. This sudden loss of propulsion posed a significant risk to my safety and the safety of other motorists, not only…

    NHTSA complaint #11632822 · source
12. Filed Oct 17, 2024WAElectrical SystemOther / Unknown

    My backup camera started working intermittently for about a year and now has just stopped working completely. Searching online, this is a very widespread issue with Bolt EV and EUV owners, happening as early as immediately after the car was purchased.

    NHTSA complaint #11620359 · 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