There are 2 owner-reported electrical system complaints for the 2010 Kia Sedonain NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
REAR SIDE DOORS WON'T UNLOCK AND ARE HARD TO OPEN ON OCCASION. TOOK EARLY ON WHEN IT WAS NEW THEY COULD NOT RECREATE THE PROBLEM AT TIMES I TOOK. NOW IT IS 10 YEARS LATER AND PROBLEM IS MORE PERSISTENT. HAS BEEN A RECURRING PROBLEM.
BREAK SWITCH STICKING CAUSING THE BREAK LIGHTS TO STAY ON , ESC DOESN'T WORK CAUSING THE ACCELERATOR TO STOP WORKING AND THE CRUISE CONTROL STOPS WORKING. I WAS PULLING OUT FROM A STOP AND MY VEHICLE WOULD NOT GO ABOVE AN IDLE. I HAD TO STOP IN THE MIDDLE OF THE ROAD, PUT THE VEHICLE INTO NEUTRAL BEFORE I COULD CONTINUE ON MY WAY.
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 25, 2026