Took my 2015 Kia Cadenza in for Warranty service yesterday. UVO system found TPMS fault and scheduled service for me. That part of the system works great. It's the dealership that's worse than awful. The service department will not answer the phone. After trying twice in a 15 minute period to get them on the phone, I asked to speak to the GM and he wouldn't answer the phone.
After I got the car back the service advisor told me that it was just low tire pressure on all four tires. But what he didn't tell me was that the tech just pulled a fuse and reset the system. I know because the fuse panel was sitting on the floor when I got back in the car at the dealership.
When I got home later, I turned the car off and went inside for about an hour. When I went back outside to start the car again the TPMS warning light came right back on. They didn't fix anything. What they did do was over inflate my $900.00 tires to 45 psi.
Do not take your prize possession to them for anything. They have a major problem with their service department.
This is my 5th Kia, you would think that they would treat their most loyal customers better.