Interested in buying a truck at an online auction. The seller is Nelson Tree Service which from what I gather is a fairly large business. The truck is fairly low mileage but doesn't start. The seller states that the fuel pump is bad. If that is the only problem I would be happy with that but I don't know how honest they are. I'm fairly new to the business side but these companies usually just buy a new vehicle and use it for tax write offs? So they are not so worried about the loss of value of a truck selling at a lower price and are fairly honest?