I was driving down the highway on my way to work this morning, I was taking a different route than usual and as I approached the exit my car started to feel as though it was losing power, I couldn't undersatnd why, I was driving in 5th and notice really sluggish throttle response, and a lot of hesitation. (no a/c)

so i downshifted to 4th and still the same problem, well I looked down at my vafc display and noticed it was just full of snow, and lots of scrambled info. like a tv with bad reception. Well as I exited i pulled over and turned the car off. I noticed just under the exit and a lil ways off was a huge electricity sub-station. well i fired it up again, and it ran just fine from there on.

Is it possible that the substation could have caused that problem, or is there something else I should be afraid of.