There are 5 owner-reported speed control & cruise complaints for the 2016 Kia Fortein NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
I was slowly pulling into a parking spot with my foot on the brake and the vehicle suddenly accelerated. I hit the brake hard and the car eventually stopped but it did go onto the sidewalk before stopping. In the past, when I started the car, the engine would sometimes rev too much and I had to step on the gas while in park to get it to stop, but this is the first time it suddenly accelerated while driving. I am contacting the dealer about the problem tomorrow so it has not been inspected yet. I read online that other Kia models have this problem and that a recall is being considered.There were no warning lamps before the problem occurred. My car is available for inspection.
AFTER MY 5K MILE OIL CHANGE, THIS WAS THE FIRST OIL CHANGE. I HAD TO TAKE IT BACK BECAUSE OF A LOUD TICKING SOUND. I OVERHEARD THE SERVICE SUPRV SAY THAT THERE WAS A DEFECT ON FORTES. BUT, HE TRIED TO TELL ME THAT NOTHING WAS WRONG UNTIL I TOLD HIM WHAT I HEARD HIM SAY OVER THE WALKIE. THEN, THEY KEPT THE CAR AND CHANGED THE PULLEY SYSTEM. NOW, HERE'S ANOTHER PROBLEM. NOT SURE IF IT'S RELATED TO THE PULLEY ISSUE. 1ST TIME, I WAS DRIVING ON THE HWY GOING ABOUT 70MPH IN 6THGEAR AND IT POPPED OUT OF 6TH TO NEUTRAL. I LOOKED DOWN BECAUSE I DIDN'T KNOW WHAT HAPPENED. I QUICKLY PUT IT BACK INTO 6TH. 2ND TIME. FEBRUARY 23RD 2017 I WAS DRIVING 75 MPH ON I-20 PASSING REDOAK, TX AND THE GEAR POPPED OUT OF 6TH INTO NEUTRAL. SCARED ME, I IMMEDIATELY SHIFTED IT BACK TO 6TH. I MADE AN APPT THE NEXT DAY AFTER THE 2ND INCIDENT AND WAD TOLD THEY COULDN'T DUPLICATE THE PROBLEM. IF IT GETS WORSE TO BRING IT BACK. IT DID IT AGAIN ON THAT SUNDAY, MARCH 5TH 2017 WHILE I WAS DRIVING 75 - 80 MPH TO LOUISIANA. NOW, I HAVE A LOG AND WILL LOG EVERY TIME IT HAPPENS AND IM GOING TO TAKE THE LOG WITH ME WHEN I GO BACK TO KIA SERVICE DEPT.
WHEN YOU PUSH GAS FEED IT HESITATES THEN YOU PUSH A LITTLE MORE IT GOES TO FAST. DRIVING IN TOWN TRAFFIC IS A PROBLEM YOU PUSH GAS FEED A LITTLE IT DOESN'T WANT TO GO GIVE A LITTLE MORE GAS AND IT GOES TO FAST. WENT BACK TO DEALER SHIP ONLY HAD THE CAR AROUND 2 MONTHS THEY PUT NEW THROTTLE BODY ON, STILL HAD SAME PROBLEM. WE TRADED THE CAR BACK TO THE DEALERSHIP FOR ANOTHER KIA FORTE WHICH COST US ANOTHER 3 THOUSAND DOLLARS BECAUSE CAR WAS NOT SAFE . NOW THE NEW KIA FORTE IS DOING THE SAME THING
THE CAR DOES NOT ACCELERATE AT TIMES AND WHEN IT DOES IT LURCHES AND HESITATES AS I AM DRIVING AND AIR CONDITIONER FAN GOES UP AND DOWN
TL* THE CONTACT OWNS A 2016 KIA FORTE. WHILE DRIVING 40 MPH, THE VEHICLE SHOOK WITHOUT WARNING AND WOULD NOT ACCELERATE BEYOND 40 MPH. THE DEALER ADDED A FUEL ADDITIVE TO THE VEHICLE, BUT THE FAILURE RECURRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 11,300. ...UPDATED 05/19/17 *BF *CN
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