There are 12 owner-reported engine complaints for the 2020 Chevrolet Traxin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
For coolant reservoir being made out of polypropylene materials that is resistant to expansion and cracking, the overflow line into my reservoir is severally cracked causing excessive leaking of coolant causing steam and engine overheating.
Every winter because of the cold weather the tube for the turbo cracks and causes performance problems such as lack of throttle, sluggishness, limp mode activates. In limp mode the vehicle will only go about 10 miles per hour. This has happened on multiple occasions. In the warmer weather this problem does not arise. It is only in the winter time because the particular tube is made from plastic which breaks in cold weather.q
Turbo has failed twice causing loss of power and it is EXTREMELY dangerous on highway. As it takes considerable amount of time to reach highway speeds. And the risk for getting in an accident is VERY high. There shouldn't be a turbo replacement every 4 months. Considering each replacement at the dealership ~ $2000. I find it hard to fathom how the 2017-2018 Chevrolet Trax get special coverage up to 120,000 mi. for failed turbo chargers yet I have the same scenario for a 2020 Trax. But EVERYTHING is out of my pocket . I have a [XXX] son and would prefer not to tell his mom we were rear ended due to a sudden lose of power in a vehicle that is becoming completely unsafe. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
When driving my car around a 15 mile drive my car displays a Engine Overheating - Idle Engine message on my dash display and I go straight home to inspect the car and notice as shown in the photo I took the cap slowly after the car cooled down and I refilled it with antifreeze and close it and the hose/cable for the antifreeze was squeezing in antifreeze normally it would be out and took it for a little drive and someone from the outside of the car too see for any leaks it wasn’t leaking visibly it seems to be internal or a thermostat issue when driving for 5 minutes almost all of my antifreeze was drained this can be a safety issue especially if I kept driving as the engine would most likely stop to prevent engine could be especially harmful if I was on the turnpike or expressway
The contact owned a 2020 Chevrolet TRAX. The contact stated that since the vehicle was purchased, the engine had been failing. The contact stated that while driving at an undisclosed speed, there was an abnormal rattling sound coming from underneath the vehicle. No warning lights were illuminated. The contact stated that on a separate occasion, the engine overheated. The engine temperature warning light was illuminated. The vehicle was taken to the dealer, where it was diagnosed with engine failure. The vehicle was not repaired. The contact stated that the vehicle remained at the dealer unrepaired. Most recently, the vehicle was repossessed. The dealer made the manufacturer aware of the failure. The failure mileage was approximately 64,000.
At 20,000 miles I was doing 70 which was the speed limit the engine light came on and flashed and put itself into limp mode it acted fine once the car was turned off and back on the dealer hooked a scanner up and said nothing but the electronic port was wrong which the charging port wouldn’t work half the time. At 149000 miles the water pump went out as soon as I paid it off due to Chevy dealer avoiding warranty work causing it to over heat and blow a head gasket.
1 problem happen several times last year 2024 my radiator fan stay on for long time after the car was turn off it should shutoff after 15 min but it stay on when I try to start my car the battery is dead, So I took to Carroll Chevrolet and they look at the car couldn't find any problem no light can on the dash board, No indicator light can on, So they told me there was nothing wrong, When the battery is dead no indicator light come on the dash to indicate that there is a problem, This happen at least 7 times last year during the Summer Months, So what I have to do is disconnect the battery and when I ready too get back in my car I have to re hook up the battery so I can start my car. I shouldn't have to do this. No invoice
The contact owned a 2020 Chevrolet TRAX. The contact stated while driving at an undisclosed speed, the contact stated that smoke entered the interior of the vehicle. The contact stated that the smoke came into the interior through the vents. The contact stopped the vehicle. The contact stated that the vehicle lost motive power and the check engine warning light illuminated. The contact stated that immediately after exiting the vehicle, the vehicle was in flames. The Fire Department arrived and extinguished the fire. The vehicle was towed to a tow yard. The vehicle was condemned total loss. The contact did not sustain any injuries. A Police report was filed. The manufacturer was made aware of the failure and an inspection was completed. The contact was informed that the failure was not a manufacturer defect. The failure mileage was approximately 38,000.
TURBO Charger Internal Failure. It is available for inspection upon request. It put my Turo driver at risk of being stuck in the middle of no where. The vehicle has been inspected by Hennessy Mazda, Buick, GMC Certified Mechanic at the dealership. It was also inspected by Turo Specialist. The check engine light came on.
The Turbo Charger was cracked and hanging. Not spinning. Would not accelerate over 40 mph. They replaced it. Engine light came on today 1-10-2022 while acceleration uphill.
THE CAR LOST TURBO POWER, IT WAS IN THERE 3 TIMES AND THE REPAIR WAS NOT CORRECT. THE SERVICE MANAGER AT RON WESTPAHL, DAVID, SAID THERE IS A SERVICE BULLETIN OUT FOR THE IFOR THIS PROBLEM, IT IS A KNOWN PROBLEM IN THE NORTH WITH THE COLD WEATHER THE INVERTER GET CONDENSATION IN THE VEHICLE AND FREEZES. SINCE THE WEATHER HAS TURN WARMER THE CAR NOW RUNS WITH NO CHECK ENGINEER, BUT CHEVY HAS NOW REFUSED TO FIX IT BECAUSE THE CHECK ENGINE LIGHT IS NO LONGER ON. THIS INVERTER HAS BEEN REDESIGNED T O PREVENT THE CONDENSATION. IF THIS IS A KNOWN PROBLEM AND THEY REDESIGNED A PART THIS SHOULD BE A RECALL TO ALL CHEVY TRAX IN THE NORTHERN REGION
WITHIN TWO DAYS OF GETTING THE CAR WITH 7 MILES ON IT, AS SOON AS I GOT OVER ONE HUNDRED MILES, THE CAR TEXTED ME AND SAID THAT I NEED TO GET THE EMISSIONS SERVICED ON THE VEHICLE. LAST TIME I WENT THROUGH THIS WITH KIA... THEY FIXED IT TWICE AND THEN MY ENGINE PRETTY MUCH DIED AND THEY BLAMED ME (ON A 7 YEAR OLD CAR)
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026