hi, been a long time not posting here. but anyway, as the title mentioned earlier, i have problem with my seat belt warning light and the annoying chimming sound. My car is a 2010 Mitsu Lancer GT, until now i don't have any problem. it's been almost 5 years now. yesterday, as i got into my car to go home after work, i plug in my seat belt first, then start my engine, and drove off. suddenly the chimming sound went off. i was surprised and when i look at my indicators, the seat belt icon is on! but i've fastened my seat belt already! so i tried unfastened and fasting it again several times but still the light is on and that god awful chimming sound wont stop itself. really appreciate it if you guys have any thoughts on this. thank you.