There are 3 stored owner reports matching the powertrain & transmission leading-label group for the 2010 Kia Sedona in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 3 of 3 matching reports.
Open the full vehicle complaint log (all categories)My vehicle transmission valve body shift solenoid D has malfunctioning causing my engine overheat and nearly explode
WAS ON HIGHWAY HEADING INTO CONSTRUCTION ZONE , TAPPED BRAKES TO DISENGAGE CRUISE CONTROL, CC DID NOT DISENGAGE. HEAVILY PRESSED BRAKES, CC WOULD NOT DISENGAGE. VEHICLE IS ACTUALLY ACCELERATING EVERY TIME I STEP ON BRAKE. ABS/ESC LIGHTS COME ON. ULTIMATELY ABLE TO DISENGAGE CC ON THE COLUMN BUT NOT BEFORE ACCELERATING TO 80+MPH HEADING INTO WALL OF TRAFFIC MERGING FROM THREE TO ONE LANES AND SLOWING TO 45MPH FOR CONSTRUCTION ZONE. 20 MILES LATER I PULL INTO REST AREA HOPING TO CLEAR ERROR LIGHTS; TURNED CAR OFF AND BACK ON - COULDN'T GET VAN OUT OF PARK. AFTER ABOUT 100+ RESTARTS FINALLY ABLE TO GET VAN INTO DRIVE. LIMPED HOME, FLATBEDDED TO DEALERSHIP NEXT MORNING. STILL NO ACKNOWLEDGEMENT OF ISSUE FROM SERVICE DEPARTMENT 24 HOURS LATER. *TR
TL* THE CONTACT OWNS A 2010 KIA SEDONA. THE CONTACT STATED THAT WHEN PARKED ON A SLIGHT INCLINE, THE VEHICLE WOULD ROLL FORWARD ABNORMALLY. THE VEHICLE WAS TAKEN TO THE DEALER WHO WAS UNABLE TO DIAGNOSE OR PROVIDE A REMEDY FOR THE FAILURE. THE MANUFACTURER WAS CONTACTED AND STATED THAT EACH TIME THE VEHICLE WAS PARKED THEY SHOULD ENGAGE THE EMERGENCY PARKING BRAKE. THE FAILURE MILEAGE WAS 9,400.
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.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.