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What 9 owners told NHTSA about the 2018 Chevrolet Spark EV

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (9)Brakes (3)Engine (3)Speed control (3)Fuel system (2)Transmission & drivetrain (2)Airbags (1)Lane Departure (1)

3 of 9 complaints match · Speed control · clear filters

Apr 23, 2026Speed controlEngineLane Departure

Okay, I can press the gas and try to go one speed.And my car will go either way, too slow for that gear or way too fast.For that gear , I have almost been several wrecks , because it's either going too slow , went when i'm supposed to be going to certain speed or it's going to fast one supposed to be going to certain speed

NHTSA ODI 11733470

Feb 8, 2020Transmission & drivetrainSpeed controlEngine

WHEN I TRY TO ACCELERATE FROM A STOP, THE CAR CAN'T DECIDE IF IT WANTS TO MOVE OR NOT AND IT WILL JUST SIT AND REV AND HAS ALMOST CAUSED SEVERAL ACCIDENTS AS I AM PULLING OUT INTO TRAFFIC

NHTSA ODI 11307905

Feb 21, 2019Speed controlFuel system

MY CHEVROLET SPARK CANNOT DECIDE WHAT GEAR IT WANTS TO BE IN, CAUSING DELAYS THAT ARE DANGEROUS WHEN PULLING OUT IN TRAFFIC OR TURNING ACROSS LINES OF TRAFFIC. FOR INSTANCE, I SLOW DOWN TO GET INTO THE CENTER TURNING LANE OF A 5-LANE STREET AND THEN WHEN CLEAR, I ACCELERATE TO MAKE THE TURN. THE CAR FEELS LIKE IT MAKES A SHORT STALL AS IT CAN'T DECIDE IF IT NEEDS TO GET INTO A HIGHER OR LOWER GEAR. IT CLEARLY TAKES A LONG TIME AND GOES UP AND DOWN WHICH PLACES ME UNCOMFORTABLY TOO CLOSE TO ONCOMING TRAFFIC. OTHER TIMES WHEN I PULL OUT IN TRAFFIC, THE SAME SCENARIO REPEATS. I WONDER IF IT SHIFTS INTO A TOO HIGH A GEAR TOO SOON THEN DOWN SHIFTS ONE GEAR AND THEN UPSHIFTS AS THE CAR STARTS TO ACCELERATE. SEVERAL TIMES A DAY WHEN I SLOW TO ADJUST TO TRAFFIC CONDITIONS AND THEN ACCELERATE AFTER SLOWING, THE CAR LAG/STALL HAPPENS AS THE TRANSMISSION SHIFTS UP AND DOWN THROUGH THE GEARS. THE CAR JUST CAN'T DECIDE WHAT IS THE BEST GEAR TO BE IN. I FEEL THAT THIS IS DANGEROUS. IT CERTAINLY MAKES ONE VERY UNEASY WHEN YOU PULL OUT IN TRAFFIC AND THEN THE CAR BARELY MOVES FOR A VERY CRITICAL SECOND OR TWO.

NHTSA ODI 11181644

Working with the data? Download all 9 complaints as CSV · fetched from NHTSA July 26, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2018 Chevrolet Spark EV verdict →