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 2016 Chevrolet Volt submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 12 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
This vehicle has had multiple incidents of surging of the propulsion system both on battery power and when powered by the internal combustion engine, causing loss of propulsion and sudden acceleration almost causing collisions multiple times. We have paid for over $4,000 in repairs that are not covered under the propulsion system warranty, and these repairs have not remedied the issue.
With PHEV battery at 0%, it's normal for the gas engine to kick in. What's not normal is when the infamous BCEM propulsion system failure happened. First, it shut off the ICE engine and reverted to EV mode when I have 0% charges left. The system also reduced power to the car. Luckily, I wasn't on the freeway, or this could end up really badly. I was at the point where I could no longer accelerate and was coming to a stop really quick. Because I was still on local street, was able to safely pull over to the side of the road and turned off the system completely. I waited a minute or 2, turn the car back on and the engine kicked on immediately. Please have GM issue a recall for this problem TSB 18-NA-261 because if this happens to someone on the freeway when their battery is at 0% and BCEM shuts off the gas engine with loss propulsion failure, it can result in serious accidents and deaths.
I bought the car new in 2015 and after about only 40,000 miles I began getting a Propulsion Reduced error and the car would have very slow acceleration. I took it to the dealer and they replaced the accelerator for $500. It drove fine for a month, but then the acceleration was reduced again. I took it back to the dealer and they were stumped. They wanted to charge me $1300 just to replace some wires, but they weren't confident that would fix the problem. I declined. As it stands now I can toggle the F08 fuse and that temporarily fixes it for about an hour or so, but the error always comes back and the car has a hard time accelerating. Not safe. I called GM and they suggest I take it to another Chevrolet dealer, so I'm going to do that. I'm also going to reference NHSTA Special Coverage N232432680 Battery Energy Control Module Malfunction to see if they can replace the BECM. This is a common problem with 2016 Chevy Volts. If they can't fix it, I'll look into the California Lemon Law to see if I can get my money back on the car. I appreciate your support on this.
This vehicle has been intermittently displaying shift to park, reduced propulsion and loss of power. Chevrolet will not address its problems utilizing the March 6, 2024 service bulletin that covers this model year despite it exhibiting these dangerous warnings and reduced power and stoppage. Please help!
My car will lose all power as I'm driving, switch between gas/ elec and almost stall, it will accelerate when I take my foot OFF the gas , it will lose power on a turn.. it's random. form what I understand it's the BECM and it happened just after 100k miles. I have 105k.
my forward proximity sensors would randomly trigger. One day my ambient air temperature went haywire, checked for codes and had high voltage reading ambient air, brake booster trouble. after further investigation found that the X100(female) connector had water intrusion causing shorts across the pins showing voltage to drop across other pins further sending false or incorrect signals to the computer. the connector was thoroughly cleaned and aired out. now wrapped intensively with a lot of electrical tape in hopes to prevent water from getting in and causing voltage that range from 5v-14v from shorting across terminals and causing false activation.
TL* THE CONTACT OWNED A 2016 CHEVROLET VOLT. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 35 MPH, THE MESSAGE SERVICE STABILITRAK SUDDENLY DISPLAYED. THE BRAKE PEDAL WAS STILL AND THE STEERING WHEEL FAILED TO RESPOND WHEN TURNED AS A RESULT CONTROL OF THE VEHICLE WAS LOST AND THE CONTACT CRASHED INTO A BLUFF. THE VEHICLE WAS DESTROYED. THE DRIVER SUSTAINED A SORE BODY DUE TO THE IMPACT AND MEDICAL ATTENTION WAS NOT SOUGHT. NO POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED AWAY. THE LOCAL DEALER (UNKNOWN) WAS CALLED AND INFORMED THAT THE VEHICLE WAS DESTROYED BUT THE FAILURE EXPERIENCED WAS NOT DISCUSSED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 177,000.
UN-COMMANDED VEHICLE ACCELERATION UNDER FULL ELECTRIC DRIVE MODE (TWICE). WHILE DRIVING STEADY AROUND 65 MPH ON THE FREEWAY (NO CRUISE CONTROL USED), A SLIGHT STEP ON THE ACCELERATOR, CAUSED THE CAR IMMEDIATELY ACCELERATED UP TO 88 MPH (DASH SHOW LARGE ELECTRICAL DRAW OF BATTERY POWER). STEPPING ON THE BRAKE, USING THE REGEN PADDLE ON THE STEERING WHEEL AND REPEATED PRESSING THE CRUISE CONTROL POWER DIDN'T DISENGAGE THE POWER SURGE. CAR WOULD ACCELERATE WHEN BRAKE PRESSURE WAS LIFTED. AFTER REPEATED HARD PRESSING OF THE BRAKE PEDAL, THERE WAS A "CLACK" SOUND FROM BELOW THE DRIVER CONSOLE AND THE CAR RETURNED TO NORMAL. BEING ON THE FREEWAY, I WAS NOT ABLE TO PULL OVER AND RESTART/REBOOT THE CAR. I CONTINUED TO DRIVE CAUTIOUSLY, MONITORING THE CAR AND LEFT THE FREEWAY FOR SURFACE STREETS. EVERYTHING SEEMED TO BE OKAY UNTIL I CAME TO A COMPLETE STOP BEHIND TRAFFIC. WHEN TRAFFIC STARTED MOVING AGAIN, I LIGHTLY DEPRESSED THE ACCELERATOR PEDAL AND THE CAR BEGAN ACCELERATING QUICKLY ON IT'S OWN. SEVERAL HARD PRESSES OF THE BRAKE PEDAL AND THE CAR RETURNED TO NORMAL. THIS SECOND INCIDENT WAS NOT AS VIOLENT AND THE FIRST AND THERE WAS NO "CLACK" SOUND FROM BELOW THE DRIVER DASH AS WITH THE FIRST. THIS IS WORRISOME AND CANNOT BE RELATED TO THE CRUISE CONTROL SINCE IS WAS AT A STOP AND CC ISN'T SUPPOSED TO ENGAGE UNDER 25 MPH. THE REST OF THE SEVERAL MILES TO MY WORK WAS UNEVENTFUL. I'VE CONTACTED THE DEALER ABOUT THE SAFETY OF DRIVING IT OR HAVING IT TOWED. WAITING FOR THEIR RESPONSE. I IMAGINE THE ON-BOARD COMPUTER WOULD'VE STORED TODAY'S DRIVING DATA.
TL* THE CONTACT OWNS A 2016 CHEVROLET VOLT. THE CONTACT STATED THAT THE BACK-UP CAMERA WAS MALFUNCTIONING AND THE FRONT CONSOLE WOULD NOT WORK IF OTHER SERVICES WERE BEING USED. THE CONTACT HAD TO TURN OFF AND RESTART THE VEHICLE TO GET THE CONSOLE TO WORK AGAIN. THE VEHICLE WAS TAKEN TO RELIABLE CHEVROLET (800 N CENTRAL EXPY, RICHARDSON, TX 75080, (972) 201-9240) WHERE THEY RE-FLASHED THE MODULE AND CHANGED THE CAMERA; HOWEVER, THE FAILURE RECURRED AND THE VEHICLE WOULD SHUT OFF WHEN PARKED. THE VEHICLE WAS A HYBRID AND THE BATTERY WAS DEPLETED. THE CONTACT WAS CONCERNED ABOUT THE CARBON MONOXIDE LEVEL IN HER GARAGE. THE VEHICLE WAS GETTING MORE AND MORE DIFFICULT TO SHUT OFF AND THE CONTACT HAD TO WAIT SEVERAL MINUTES TO MAKE SURE IT FINALLY SHUT OFF. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHERE THEY STATED THAT THEY WOULD CONTACT THE MANUFACTURER AND CALL BACK. THE FAILURE MILEAGE WAS 5,000. *TT *JB *TT THE CONSUMER STATED UNRESPONSIVE DISPLAY GOES BLANK WHEN STARTING THE VEHICLE. THE CONSUMER FURTHER STATES WHEN A VEHICLE IS TURNED OFF HAVING ERRORS NOT RECOGNIZING THE VEHICLE IS IN PARK. *TR
SERVICE STABILITRAK LIGHT CAME ON ALONG WITH ABS AND TRACTION CONTROL AND CHECK ENGINE SERVICE CENTER FOUND METAL DEBRIS ON TONE RING. UNKNOWN ORIGIN
THERE'S AN ODD SITUATION WHEN I'M IN THE ELECTRIC MODE AND AM PASSING OVER A BUMPY BIT OF ROAD: THE VEHICLE ACCELERATES AUTOMATICALLY. THE PART THAT IS TROUBLING IS THAT THESE ARE TIMES WHEN THE DRIVER WOULD WANT TO SLOW DOWN. IT HAS HAPPENED TO ME MANY TIMES. I'VE BEEN LUCKY, SO FAR. BUT I HOPE THIS IS REMEDIED SOON.
THE ENTIRE CONTROL WINDOW WAS BLANK AND I COULDN'T GET IT TO COME BACK AFTER RESTARTING THE CAR. THE RADIO AND FUNCTIONS STILL WORKED, JUST COULDN'T SEE ANY OF THE FUNCTIONS TO OPERATE THEM. THIS WAS WHEN THE VEHICLE WAS STARTED, AND DURING THE ENTIRE DRIVE ON CITY STREETS AND A HIGHWAY
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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