This has happened to the car three times now. The past two times the dealership has eaten the cost on it. I have had the blue, tan and now light blue wires replaced. They are saying this is due to "environmental corrosion". These wires are related to my headlights about once a year a headlight starts acting up and a "wire needs replaced" I have also had the instrument cluster replaced, driver side window motor replaced, back up switch and harness replaced. . Oh yes and after owning the car not even a month the radio started going haywire, it won't keep stations, if I am listening to a CD when I get out of the car I am listening to the radio when I get back in an vice versa (this is all very RANDOM) and the latest is I have gotten out of the car KEY in hand radio was off I get back in the car and the radio is on.And of course the dealership can never get this to happen when they have the car.

I also am having the ABS light issued that others are having.

Has anyone else had all these electrical issues?

I have called GM and they don't seam to think it's their problem