I have a 2020 telluride with about 45,000 miles on it. A couple days ago, the blind spot detection system threw an error. I called the dealer and have an appointment this upcoming Thursday. However, since even, every single light is on and I cannot use any single function. I can’t even signal or turn on my hazard lights and the speedometer is not even working. I had to leave town for work for a few days, came back and the car was totally dead. I jumped it, let it run for nearly 45 minutes but it didn’t solve any problems.
Anyone experience this before? I am anxious about what this problem could potentially be.
Anyone experience this before? I am anxious about what this problem could potentially be.
