Reduced Power + Service Engine Soon Lights
Hey guys, I was driving down the expressway yesterday and all of the sudden I felt a dramatic loss of power. I shifted to neutral and pulled over to the shoulder. The service engine soon and reduced power light illuminated. I popped the hood, restarted the engine, and only the service engine soon light was on now. I drove slowly to the nearest GM dealership and dropped it off since I have an extended warranty.
Anyone have any ideas of what this could be?