I have a 2000 Lincoln LS with no issues. I was driving along and in the LED on my dash where it indicates what gear I'm in (P,R,N,D etc), an 'E' flashed for a second. I was in D, going about 40 at an even pace, flat terrain, didn't hit a bump or anything. I've never seen this happen before and I'm wondering if it meant anything or if it was just some random glitch?

A quick Google search turned this up:

The transmission "E" beep - Lincoln vs Cadillac

Thanks! I tried to Google it myself but I had no clue what terms to use so I found nothing!

(I tried to give you a thumbs up but I wasn't allowed to!)