I have had the zero issue with my speedometer too. It has happened 4 times. The first time it worked ok after I had stopped at my destination and restarted the car to leave again. Then today it did it again, but so far each time I have gotten back in the car and started it, it still sat at 0. As far as I know the digital speed is registering correctly and seems to work. The common denominator in my VIN and Tomservo's is the 86, mine is 2386. But I am sure that doesn't mean a thing. I called the dealer the first time and he said he never had heard anything about it being an issue for other people. I will have to call them Monday to let them know so they can see what to do. He did say he wanted to try reflashing the computer. I hope that is all it is!!!
Ordered 10-13-08 2SS/RS M6 BLK/GRY
Delivered 6-11-09 - Woo Hoo!!!
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