Owner-reported complaints naming the driver-assistance system, filed with NHTSA
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Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems. Every record below is an owner-reported complaint about the 2020 Chevrolet Bolt EV submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 18 reports on file name it.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Shown in the owner’s own words, exactly as filed
Accelerating to merge onto the highway the accelerator pedal got stuck under the all weather mat (provided and installed by the manufacturer). When I took my foot off the pedal the vehicle continued to accelerate. I had to break against the force of the motor trying to accelerate until I was going slow enough for the car to allow me to put it into park.
HD surround camera system is faulty. Upon placing vehicle in drive mode, front view image disappears and is replaced by a pink colored screen. This fault occurs intermittently, and is an important safety issue.
The reverse camera (and all cameras) is no longer working. This is a required safety feature and thousands of Bolt owners have reported this on Chevy forums and Reddit groups.
See attached document for complaint
Putting car into reverse, rear camera starts to glitch sporadically. Very dangerous when this happens in a busy parking lot. This car also features a 360 overhead view and this also glitches at the same time as reverse camera mode.
multiple observations of water egress that collects in the rear hatch error, water puddle shorts out audio amplifier and ALL SOUNDS are disabled. No warnings, no pedestrian warning, no turnsignal click, no audible notifications at all . This is noted on many vehicles and GM has been uncertain as to water access point at this time, meanwhile the customer pays for the repair.
Pushed accelerator to floor. When I took my foot off the accelerator car continued to accelerate at full throttle for about 15 -20 seconds. Uncontrolled acceleration stopped when I pumped the accelerator. Chevrolet dealer found no fault codes due to a problem with the fly by wire. It appears that when the accelerator was pushed all the way down it somehow got caught and held in the full throttle position by the GM rubber floormat even though the floormat was held in place and attached to the carpet by the fasteners that GM supplies. I had the car and mats for about 2 years before this very dangerous event took place. The local GM dealer cut and removed part of the mat by the accelerator to prevent possible mat contact with the accelerator. However, the dealer could not confirm the floor mat was responsible for the incident.
I was slowly pulling into a parking lot with my Bolt EV 2020, the car accelerated uncontrollably and in a split second had collided into the wall in front of me. A section of the wall had broken and the car was wedged in the broken section of wall. This is how it came to a stop. The acceleration was so sudden and uncontrollable that even slamming my feet against the brakes did not help slow down and avert the accident. It is notable that the air bags did not engage during this accident. This wall adjoined an apartment complex and a commercial property. It was fortunate that nobody was affected expect for damage to property. But the collision could have easily caused damage to lives had there been people on the apartment complex side of property. I also had a minor less 10 years old in my car who could have been potentially affected. On reading online, I came to notice two recalls on the vehicle. One of them about the floor mats and possible acceleration as the one described by me seems related. I was not notified by Chevrolet about this recall. I could have removed the floor mats had I known about the additional issue. The only notifications I got were for the battery, for which we have followed the safety pre-cautions prescribed. This incident happened less than 14 hours at the time of writing. A police event has been filled (EVENT 21-34-0195) with the Sunnyvale department of public safety. The insurance representatives are yet to inspect the vehicle. There were no warning messages, lamps or other symptoms prior to the failure.
I hit a deer on a back road coming home from work, on impact I heard a loud explosion and smelt burning electronics and the smell of an air bag, the seat belt locked. Then after the initial impact the car then stopped and the emergency alarm went of and many messages were on the screen. Fast forward after everything, I call onstar to make ask a question they answered with I see your air bags deployed are you okay, I responded yes because "they didn't come out" the air bag switch did explosion but the air bag did not deploy.
NO fix available for vehicle next other recall part backorder
This is third occurrence. When doing hard acceleration (to merge onto road or pass vehicle) the vehicle would not stop acceleration. Hard braking did not disengage acceleration. Placed car in neutral and applied brakes. When placed back in drive continued hard acceleration. Placed vehicle in neutral and came to stop. Placed in Park and then drive continued hard acceleration. Had to bring to stop and power vehicle off.. Dealer will triage to see if error codes available. They want me to continue driving since no loaners available
The contact owns a 2020 Chevrolet Bolt EV. The contact stated that while driving approximately 45 MPH, the accelerator pedal became stuck causing the speed to increase to approximately 65 mph. The contact indicated that the vehicle would not slow down while depressing the brake pedal. The vehicle was shifted into neutral and turned off to stop the vehicle. The cause of the failure was not yet determined. The local dealer was notified of the failure. The manufacturer was not yet contacted. After the failure, the floor mats were inspected, and no related failure was found. The failure mileage was 3,200.
LANE DEPARTURE WARNING SYSTEM DOES NOT AUDIBLE ALERT OR SEAT VIBRATION AS STATED ON PAGE 212 OF THE OWNERS MANUAL OR AS DESCRIBED ON THE CHEVY WEBSITE. THE LIGHTS ON THE DASH DO WORK AS DESCRIBED IN THE MANUAL. HTTPS://MY.CHEVROLET.COM/HOW-TO-SUPPORT/DRIVING-PERFORMANCE/DRIVING/LANE-KEEP-ASSIST-DEPARTURE-WARNING
TL* THE CONTACT OWNS A 2020 CHEVROLET BOLT EV. THE CONTACT WAS PULLING INTO A PARKING SPACE, SHE TOOK HER FOOT OFF THE ACCELERATOR PEDAL HOWEVER, THE VEHICLE INADVERTENTLY ACCELERATED FORWARD INTO THE RETAINING WALL. THE VEHICLE WAS TOWED TO CAPITAL CHEVROLET (9820 CAPITAL BLVD, WAKE FOREST, NC 27587) HOWEVER, THE CONTACT WAS UNAWARE OF THE FAILURE DIAGNOSIS, OR WHAT NEEDED TO BE REPAIRED. THE MANUFACTURER WAS INFORMED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 3,000. *DT
THE 2020 CHEVROLET BOLT EV PREMIER HAS EXCELLENT CRUISE CONTROL, HOLDING SPEED TO WITHIN 1 MPH OF SET SPEED THROUGH AUTOMATIC ACCELERATION GOING UPHILL AND AUTOMATIC REGENERATIVE BRAKING GOING DOWN HILL. THE CAR HAS COLLISION DETECTION AND CAN REPORT TIME TO IMPACT TO THE TENTH OF A SECOND. WHAT IT CAN'T DO IS APPLY REGENERATIVE BRAKING WHEN A DETECTED CRASH MAY BE IMMINENT. IT JUST FLASHES A WARNING LIGHT AND SOUNDS AN ALARM BEEP, BUT DOESN'T TRY TO PREVENT A CRASH, ALLOWING A DRIVER WITH SLOWED REFLEXES TO PLOW INTO THE VEHICLE AHEAD.
LANE KEEPING ASSIST (LKA) AND LANE DEPARTURE WARNING (LDW) ARE IMPORTANT SAFETY FEATURES, PARTICULARLY FOR OLDER DRIVERS. THESE FEATURES, TOUTED IN CHEVROLET'S ONLINE AND PRINT ADVERTISING, ARE POORLY, AND POTENTIALLY FATALLY, IMPLEMENTED IN THE 2020 CHEVROLET BOLT EV PREMIER. THE 2020 BOLT EV OWNER'S MANUAL DESCRIBES THESE FEATURES BEGINNING ON PAGE 213. WHEN TURNED ON, LKA IS UNDETECTABLE AND NO STEERING CORRECTION CAN BE FELT IN THE STEERING WHEEL. WHILE LDW MAY ILLUMINATE A SMALL AMBER WARNING SIGNAL ON THE GRAPHICALLY COMPLICATED DRIVER'S DISPLAY, THE MANUAL STATES, 'ADDITIONALLY, THERE MAY BE THREE BEEPS, OR THE DRIVER SEAT MAY PULSE THREE TIMES, ON THE RIGHT OR LEFT, DEPENDING ON THE LANE DEPARTURE DIRECTION.' ON PAGE 215. A SAFE DRIVER DOES NOT WATCH THE COMPLICATED DISPLAY TO DETECT A SMALL SYMBOL TURNING AMBER FROM GREEN. THE LACK OF AUDITORY OR VIBRATION WARNING RENDERED THIS SAFETY FEATURE USELESS. THESE CONDITIONS WERE OBSERVED IN CLEAR DAYLIGHT ON MULTI LANE HIGHWAYS AS WELL AS IN LESS HOSPITABLE CONDITIONS. AS IMPLEMENTED IN THE 2020 CHEVROLET BOLT EV PREMIER, LKA AND LDW DO NOT EXIST, THOUGH BEING USED AS A SELLING FEATURE.
ANDROID AUTO SKIP AND PAUSE ON STEERING WHEEL STOPPED WORKING UNLESS INFOTAINMENT RESET DAILY OR RE-ENTER CAR. WAS AN ABNORMAL TICKING NOISE COMING FROM THE VEHICLE. THE NOISE SOUNDED AS IF IT WERE COMING FROM THE AREA OF THE CONSOLE/ GEAR SHIFT
TL* THE CONTACT OWNS A 2020 CHEVROLET BOLT EV. THE CONTACT STATED THE VEHICLE WAS IN "L" MODE BEFORE THE VEHICLE LUNGED FORWARD INTO THE WALL. THE VEHICLE WAS TAKEN TO A DEALER (HERITAGE CHEVROLET OWING MILLS: 11234 REISTERSTOWN RD, OWINGS MILLS, MD 21117) BUT IT WAS UNKNOWN IF THE VEHICLE WAS DIAGNOSED OR REPAIRED. NO FURTHER INFORMATION WAS AVAILABLE. THE FAILURE MILEAGE WAS 500.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Categories with enough reports to have a page of their own
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