All lights appearing all at once
Please see what has happened to my GL450 2012. I was driving and all my malfunction lights went on at once. Then, it said that my car wouldn't shift. The SRS light came on and then the inoperative code/ ABS code, check engine light, etc. Then my emergency brake started activating.
This has happened once before. Then the problem fixed itself. Now it happened again. I go out the next day and the car is fine again. Any thoughts on what could be the problem? It sounds like a car computer problem. Any thoughts?