2020 CHEVROLET CORVETTE Complaints

View complaints related to 2020 CHEVROLET CORVETTE. The complaints found here are submitted by actual consumers with first hand experience. There are more than 40 complaints submitted for the 2020 CHEVROLET CORVETTE. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

  • 2020 CHEVROLET CORVETTE
    - PLANO, TX

    I had a complete transmission failure while on a road trip over July 4th. I just read that GM was doing a recall on the Transmission Control Module but it does not include my car, which is what failed on my car at 19,000 miles. My trip was interrupted, we spent two days paying for hotel & rental car in Springfield, MO and now my car is fixed with new TCU in Springfield, but I live in DFW area. If my car had a recall I would have had it fixed before our trip and this all could have been avoided. Now I have to figure out how to get my car back home.

    Source: NHTSA WEB SITE
  • 2020 CHEVROLET CORVETTE
    - JUPITER, FL

    2020 CHEVROLET CORVETTE STINGRAY. CONSUMER WRITES IN REGARD TO RUSTING SHOCK TOWER HOUSING.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2020 CHEVROLET CORVETTE
    - SACRAMENTO, CA

    CAR IS EQUIPPED WITH REMOTE START. ON APRIL 20TH I PARKED IN THE GARAGE, PUT GROCERIES AWAY INCLUDING SOME THAT WENT IN THE FRIDGE IN THE GARAGE. THE CORVETTE KEYS WERE IN MY POCKET. I SET A TIMER FOR ONE HOUR FOR ITEMS I HAD PUT IN THE GARAGE FREEZER TO CHILL. WHEN I WENT BACK AT THE ONE HOUR ALARM, THE VEHICLE WAS RUNNING IN THE CLOSED GARAGE. TO USE REMOTE START THE VEHICLE HAS TO BE LOCKED FIRST AND I NEVER LOCK THE VEHICLE IN A CLOSED GARAGE. CHANCE MOTION OF THOSE KEYS IN MY POCKET HAD LOCKED THE VEHICLE AND INITIATED REMOTE ENGINE START. I HAD JUST LAID DOWN TO NAP WHEN THE ONE HOUR ALARM WENT OFF. I SHUDDER TO THINK WHAT WOULD HAVE HAPPENED HAD I NOT USED MY ALARM FOR THOSE FOOD ITEMS.

    Source: NHTSA WEB SITE
  • 2020 CHEVROLET CORVETTE
    - PORT SAINT LUCIE, FL

    GM REFUSES TO REPLACE THE BRAKE MODULE DESPITE THE FACT THAT THIS HAS BEEN KNOWN SINCE SEPTEMBER 2020. THE REMEDY "IS INCOMPLETE"AND PARTS ARE NOT YET AVAILABLE. IT IS LUDICROUS TO ASSUME THAT PARTS ON A CURRENTLY PRODUCED CAR ARE NOT AVAILABLE. THEY ARE INSTALLING THIS MODULE DAILY. THESE ARE BRAKES THAT CAN FAIL AND CAN CAUSE AN ACCIDENT WHEN THEY DO FAIL.

    Source: NHTSA WEB SITE
  • 2020 CHEVROLET CORVETTE
    - RED OAK, TX

    ON SEPTEMBER 24, 2020, CHEVROLET ISSUED A RECALL FOR A POSSIBLE CONTAMINATED BRAKE BOOSTER MODULE ON NUMEROUS 2020 VEHICLES. THIS TO ME IS A SERIOUS MATTER WHEN IT DEALS WITH THE VEHICLES BRAKING SYSTEM. THERE HAVE BEEN CUSTOMERS ONLINE WHO HAVE TALKED ABOUT THIS ISSUE, WITH ONE CUSTOMER STATED THAT HIS BRAKES DID FAIL AND IT WAS DIFFICULT FOR HIM TO STOP. I HAVE MADE NUMEROUS CALLS TO GM AND NO ONE COULD GIVE ME ANY ACCURATE INFORMATION. I HAVE NOT BEEN DRIVING MY NEW 2020 CORVETTE VERY OFTEN BECAUSE OF FEAR OF BRAKE FAILURE. I WAS TOLD BY A GM REP THAT IF MODULE DID GO OUT THAT YOUR BRAKES WOULD STILL WORK. HE STATED THAT YOU WOULD JUST HAVE TO USE MORE FOOT PRESSURE ON BRAKES. IT HAS NOW BEEN OVER 90 DAYS AND I AM REQUESTING THAT THIS ISSUE GET RESOLVED FOR ALL NEW CAR OWNERS WHO HAVE THIS RECALL. GM IS TOO LARGE OF A COMPANY TO LET THIS JUST LINGER AS IF ITS NO BIG DEAL.

    Source: NHTSA WEB SITE
  • 2020 CHEVROLET CORVETTE
    - FAIRFAX, VA

    THERE IS A STRONG SMELL OF GASOLINE IN THE TRUNK. THE SMELL IS STRONGER WHEN THE GAS TANK IS RECENTLY FILLED OR FULL.

    Source: NHTSA WEB SITE
  • 2020 CHEVROLET CORVETTE
    - FREMONT, CA

    AT THE TIME OF INCIDENT THE VEHICLE HAD 660 MILES. MOST OF THE ACCUMULATED MILES ARE: 60% STREET AND 40% HIWAY. I WAS INSPECTING THE WHEELS AND TIRE WHEN I SPOTTED A SIGNIFICANT AMOUNT OF GREY/BLACK COLORED GREASE RANDOMLY COVERING THE INNER WHEEL. UPON FURTHER INSPECTION I NOTICED THAT THE GREASE WAS SPLATTERED ON THE EMERGENCY BRAKE UNIT, SENSORS AND WIRING HARNESS. THE GREASE WAS ISOLATED TO THE REAR PASSANGER AXLE. I SUSPECT THAT THE GREASE CAME FROM A DEFECTIVE CV BOOT. TOOK VEHICLE IN TO CHECKOUT THE PROBLEM AND THEY DETERMINED THE GREASE WAS FROM A DEFECTIVE CV BOOT. NEW AXLE WAS ORDERED.

    Source: NHTSA WEB SITE
  • 2020 CHEVROLET CORVETTE
    - PORT SAINT LUCIE, FL

    THIS COMPLAINT IS A RESULT OF GM NON ACTION TO THEIR RECALL A202307260. IT HAS BEEN 2 MONTHS SINCE THE RECALL HAS BEEN ANNOUNCED AND PARTS OR NOT AVAILABLE. LOSS THE THE AFFECTED ITEM (BRAKE BOOSTER) SEVERELY IMPACTS SAFETY THAT COULD CAUSE AN ACCIDENT RESULTING IN SEVERE INJURIES OR DEATH. GM HAS PARTS -- THEY ARE BUILDING 180 UNITS PER DAY. THERE ARE UNDER 700 - 2020 CORVETTE CARS AFFECTED BY THIS RECALL. GM IS PUTTING PROFIT AND SALES AHEAD OF SAFETY. NHTSA SHOULD REQUIRE GM TO IMMEDIATELY USE PRODUCTION PARTS TO REMEDY THIS ISSUE AND CLOSE THIS RECALL CONSIDERING IT IS SAFETY RELATED.

    Source: NHTSA WEB SITE
  • 2020 CHEVROLET CORVETTE
    - TARPON SPRINGS, FL

    RECEIVED 2020 CORVETTE ON 9/15/20, ON 9/24/20 WENT TO USE THE CAR TO DO TO DOCTOR. THE CAR STARTED AND THEN WOULD NOT RUN. HAD ALL KIND OF MESSAGE; SERVICE ENGINE, NO OIL PRESSURE; TRACTION CONTROL, HAD BAD SMELL. HAD TO HAVE FLATBED TOW TRUCK GET THE CAR AND TAKE IT TO A CHEVROLET DEALER. CAR HAS BROKEN VALVE SPRINGS. CAR HAS BEEN GONE 10 DAYS SO FAR AND DO NOT HAVE ALL OF THE VALVE SPRINGS TO REPAIR CAR. CAR ONLY HAS 115 MILES ON IT. LUCKILY THE CAR WAS IN THE GARAGE WHEN THIS HAPPENED.

    Source: NHTSA WEB SITE
  • 2020 CHEVROLET CORVETTE
    - LANCASTER, OH

    FRONT HOOD/TRUMP FLEW OPEN @ 20 MPH WHEN DRIVING THROUGH NEIGHBORHOOD. BENT THE LATCHES, DAMAGED THE HOOD AND QUARTER PANEL. LATCH IS FLIMSY AND LACKS BETTER LOCKING MECHANISM TO PROTECT IT FROM OPENING.

    Source: NHTSA WEB SITE