Insite question/ Zappit

[Lonestar10]

Most company trucks had passwords on the computer so they couldn't be fooled with by drivers out on the road. Usually the password is removed when they go up for sale and the original programming is put back in the truck because most big companies have their own special programs they use. When I worked at Crete when they move the trucks from 62 to 65 they also had to download a new fuel map into the trucks which made the process of upping the speed go from a 10-minute job to an hour plus as they had to get the ECM password from corporate