Check Engine Light Flickers

I have a 94 Bonneville SSE. Normally when I start the car, the Service Engine Soon light comes on steady for about 1-2 seconds then goes out. I know this is normal due to the PCM self test. Starting yesterday, when I start the car, the light flickers (for the same duration) and then goes out. Is the flickering a problem indication / something to be concerned about?

Please let me know :) Thank you

I don't think you have anything to worry about but you can go to Autozone and see if there are any codes. If there is they can pull them for you for free.