Hi, I was driving down an empty highway in my 1996 Eldorado. Since the road
> was empty, I decided to see how the car would perform at over 100mph. As
> soon as I broke 100mph I received an error message on my information center
> screen that said "Speed Sensor Fault" and the check engine light turned on.
> Everytime I start the car I receive this message now and the check engine
> light goes on. Does anybody know what might have happened and how much it
> will cost to repair, or if I can repair this myself?
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