ok lets start off with this, i bought my 2004 base model impala last april, it had 76,xxx miles on it. my gas and temp gauges didnt work so i replaced the cluster. the new cluster has 58,000 miles on it which i loved untill yesterday. i went to trade the car in for a 2006 LTZ but since the odometer reading is less than that of the mileage on the title they were only able to offer me $2,000 for my car. now if i was able to prove it only has 88,xxx mile on it they said theyd be able to give me around $5000. so my question is, is the mileage stored anywhere but the cluster? is so how can it be read? and if not would there be any way to prove the actual mileage of my car? any help or advice would be greatly appreciated! and as always i will post pics of the new car as soon as im able to get it!!!