How concerned would you be if you found out the mileage on your El Camino was wrong, or at least was more than you thought it was? I just ran a CarFax on the car I think I'm going to buy, and it says it may have as much as 290,000 miles on it...but it could be that there was a clerical error early on, and the indicated mileage is a lot closer to correct.
What do you think?