1983 Buick Skyhawk 4 cyl Front Wheel Drive Automatic 53,000 miles
When I am driving for awhile the check engine light will come on stay on for a few seconds and then turn off. I don't remember it happening when I first got the car(even when I drove it 30+ miles). I only remember it happening after I got an aftermarket cd player installed and started driving to school(about 20 miles). The car has a new radiator so I don't think it's overheating. I took it to a mechanic and he told me it was a great car and nothing is wrong.