The contact owns a 2008 Kia Sedona. The contact stated that the key fob failed to open and unlock the doors as well as to deactivate the alarm system. The contact stated that the rear driver’s and passenger’s side windows failed to open fully, and the passenger’s side front door failed to close correctly as the chime and dome light remained on while driving. The contact stated to remedy the door failure her spouse placed a piece of metal between the door and the sensor to correct the failure. The rear passenger’s side sliding door also failed to connect with the sensor correctly as the door chime and dome light remained on. The check engine warning light would illuminate while driving at various speeds. The vehicle was taken to the dealer where the failure was unknown to the contact however, the contact stated that she was informed that the battery, air bag sensors, and four catalytic converters needed replacement. The vehicle was not repaired. The vehicle was taken to a radiator center where the failure was diagnosed as a relay that needed to be replaced. The vehicle was repaired. The contact stated that they had a SMOG test completed and was informed that only one catalytic converter had to be replaced. The catalytic converter was not replaced due to the cost. The contact stated that while her spouse was driving approximately 30 MPH, the brake was depressed, and the vehicle failed to stop as the brake started to pulsate. The contact stated that the vehicle collided with another vehicle. The contact stated that no injuries were sustained in either vehicle. The contact stated that the California Highway Patrol was contacted and was on the scene however, a report was not filed. The vehicle was not taken to a dealer or independent mechanic for diagnoses or repairs. The contact stated that she received notifications of the federal safety agency Campaign Number: 20V088000 (Electrical System, Service Brakes, Hydraulic) in January of 2021. The dealer was notified and stated that the parts were not available as they had to order them. The
Kia Sedona key fob problems
11 of the 2,417 owner complaints about the Kia Sedona describe key fob or push-button start problems, most of them for the 2008 model year.
- owner complaints
- 11
- worst model year
- 2008
- typical mileage
- 72,218
By model year
- 20201
- 20161
- 20141
- 20123
- 20084
- 20061
Often reported together
What owners say
What component or system failed or malfunctioned, and is it available for inspection upon request? It looks like the ECU communication to my key fob failed and the engine was shutdown while I was driving the car on the highway. Then the anti-theft system called Immobilizer kicked in and prevented me to start the car again. It looks like the memory of my key fob id was erased or something as my car seemed to complain that the fob was not present when it in fact it was right next to me in the center console. How was your safety or the safety of others put at risk? I was driving with my three young kids and wife and we and to shoulder the car in the highway. I was forced to shoulder the car because the engine shutdown in the middle of driving. This was highly unexpected behavior and my immediate thought was to pull to the side of the highway and take a look a the issue in a safer spot but parking at the side of a highway while other cars are driving past at 75MPH is not the safest idea. Has the problem been reproduced or confirmed by a dealer or independent service center? The car was towed to a nearby KIA dealership and they have yet to take a look at it. It has been four days since the incident. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? I filed a complaint with KIA on Sunday and called today, they said they are escalating the issue but we have not heard any changes. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? There were no warnings prior to the incident, the dashboard lights turned off and an indicator light showed the immobilizer mode was on.
electronic locks (not power door controls) lock and will not unlock via manual key or key fob - this is a crash and or fire hazard & could result in death to passengers if trapped. The rear and side doors are effected.
Reported as far back as and paid for repair of both sliding doors staring in 2015-2021 doors at first would not open on button press no matter which button used key fob or inside vehicle had to force pull the handles to open and eventually to close. Just a week ago april 2021 while taking my elderly mother to store while parked after leaving the store, the passenger side sliding door stuck in the open position and no amount of force nor button push would close it. In march of 2021 I received notification from kia of limited warranty extension (wty018) which specifically lists power sliding door lactching for 2011 to 2014 sedona's. I reported the door not closing at all which happened on a saturday when parts was likely closing for the day and when I finally got through to them on monday dropped the car off to my same kia dealership that has done all of the repairs and place of purchase they looked at the vehicle and informed me they were not sure the roller was covered under the warranty and I would be charged $750 and only the the latch and motor of the door was covered (all parts of the same mechanism) I declined the repair being they wanted me to pay rented my own out of pocket rental for a week because I am an essential worker while I contacted kia corporate directly by phone with my issues and how rude they were trying to explain how parts of the door would not be covered the car is undrivable being the door remains open going into week two out of my own pocket I finally got someone from corp to acknowledge something is wrong and was told they would fix it in "good will" four days ago I am still without a car while they wait for part they needed and called back today to corp who called the dealer and somehow part came in "last night" but they can't pick up till monday to fix again I am without my car and work for the county tax admin office.
The passenger rear door will not open with the key fob, only with strength. Have been told the motor is wore out for that particular door. It was just parked, with this trouble to this date. As stated, I have been told that the motor to this door is wore out.
The side sliding doors will not lock. This creates a safety hazard for my children. The locks will not lock by the automatic actuator when the car is placed in motion . And they will not lock with the power button on the control panel, nor will they lock with the electronic key fob. They will however, lock manually.
Rear passenger-side doors do not operate properly. Will not open with "key fob", but sometimes will manually. If open, may or may not close with fob, and extremely difficult to close manually. Also, will open themselves even when the vehicle is locked. In this particular experience, vehicle was parked at home. Doors had been locked and checked by visual inspection due to having this happen previously many times. Concern is that doors could open while driving, exposing passengers to possible danger.
Tl* the contact owns a 2016 kia sedona. While attempting to start the vehicle, the key failed to turn in the ignition. The manufacturer was made aware of the failure and advised the contact to take the vehicle to the dealer. The contact also stated that the rear hatch was difficult to open after being unlocked with the key fob. The vehicle was taken to a dealer, but the vehicle was not diagnosed or repaired. The manufacturer was notified. The approximate failure mileage was 9,960.
Trouble with both sliding doors, replaced motor to passenger sliding door about 2 weeks after purchasing the vehicle, taken the car in multiple times since due to the doors not opening manually or with key fob. They have been checked out by dealership, but nothing has been found. I would get alerts periodically that the doors are opened while driving or turning a corner, many times when they wont open and with my kids in the car, have to pull over and open and close the doors again, its like they wont latch all the way. Now the driver side passenger door motor needs to be replaced, unable to open or close it manually at this time, I get constant alerts that the door is open while driving, I fear that it will fly open and my child might fly out. Since I have at least 5 kids in my car at all times, 2 in car seats, not many places to sit them other then next to the doors.
Tl* the contact owns a 2006 kia sedona. The contact stated that while driving at approximately 30 MPH, the rear passenger side sliding door opened without warning. The contact also stated that the sliding door was only able to operate manually and failed to operate with the key fob. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 7,000. The VIN was not available.
Related recalls
Electrical system: software
- What is wrong
- Kia Motors America (Kia) is recalling certain 2015-2017 Sedona vehicles. The Smart Junction Box (SJB) software logic may not properly interpret the signals received from the multifunction switch, which could cause the turn signal to activate in the opposite direction of what the driver intended.
- Risk
- A turn signal activating in the opposite direction of what was intended by the driver increases the risk of a crash.
- Remedy
- Dealers will update the SJB software, free of charge. Owner notification letters were mailed November 12, 2021. Owners may contact Kia customer service at 1‑800‑333‑4542. Kia's number for this recall is SC217.
Recall number 21V725000 · Recall details
Electrical system: alternator/generator/regulator
- What is wrong
- Kia Motors America (KIA) is recalling certain 2020 Sedona vehicles. The battery positive (B+) terminal nut on the alternator may not have been tightened properly during assembly, possibly causing it to loosen over time.
- Risk
- If the alternator B+ terminal nut loosens, electrical arcing may result, increasing the risk of a fire.
- Remedy
- Kia will notify owners, and dealers will inspect the alternator B+ terminal nut, tightening it as necessary, free of charge. The recall began August 14, 2020. Owners may contact Kia customer service at 1‑800‑333‑4542. Kia's number for this recall is SC192.
Recall number 20V399000 · Recall details
Electrical system
- What is wrong
- Kia Motors America (Kia) is recalling certain 2006-2010 Sedona and 2007-2009 Sorento vehicles. Moisture may enter the Anti-lock Brake (ABS) Module and result in an electrical short.
- Risk
- An electrical short within the ABS Module may cause an engine compartment fire, even when the vehicle is turned off, increasing the risk of an injury.
- Remedy
- Kia will notify owners, and dealers will install a relay in the main junction box to prevent power from being directed to the HECU when the vehicle's ignition switch is turned off, free of charge. The recall began June 5, 2020. Owners may contact Kia customer service at 1‑800‑333‑4542. Kia's number for this recall is SC186.
Recall number 20V088000 · Recall details
Electrical system: wiring
- What is wrong
- Kia Motors America (Kia) is recalling certain 2015-2018 Sedona vehicles equipped with manually-adjusted front passenger seats. Over time, the Occupant Detection System (ODS) wiring harness located underneath the front passenger seat may break from the seat being occupied.
- Risk
- If a child is in a child seat in the front seat, a broken ODS wiring harness will not prevent the front passenger air bag from deploying in the event of a crash, increasing the risk of injury to the child.
- Remedy
- Kia will notify owners, and dealers will remove the wire harness clip to prevent the wiring harness from breaking. If the harness is found damaged, the front passenger seat cushion will be replaced. These repairs will be performed free of charge. The recall began March 19, 2019. Owners may contact Kia customer service at 1‑800‑333‑4542. Kia's number for this recall is SC175.
Recall number 19V109000 · Recall details
Electrical system: wiring
- What is wrong
- On certain passenger vehicles equipped with adjustable brake pedals, the stop lamp switch wiring harness may be out of position. An improperly positioned stop lamp switch wiring harness could make contact with the u-joint assembly of the steering column. Repeated contact may eventually cause the wiring harness insulation to chafe.
- Risk
- Chafed insulation could cause a short of the wiring harness resulting in the loss of brake lights, engine stalling, or an inability to start the vehicle increasing the risk of a crash.
- Remedy
- Dealers will inspect the wiring harness for chafing and, repair if necessary. In addition, the dealer will secure the wiring harness to prevent contact with the u-joint assembly. The recall began on september 29, 2006. Owners may contact kia at 1‑800‑333‑4542.
Recall number 06V349000 · Recall details
Questions about the Kia Sedona key fob
Which Kia Sedona years have key fob or push-button start problems problems?
The model years with the most reports are 2008 (4 complaints), 2012 (3 complaints) and 2006 (1 complaints).
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