Where is the computer at on a 95 Chevy truck?
A 1995 Chevy truck doesn't have a single, central "computer" like a desktop PC. Instead, it uses a network of electronic control modules (ECMs), often called Engine Control Units (ECUs) or simply computers. The main one, controlling the engine, is usually located somewhere under the hood, often near the firewall. Other modules control things like the transmission, body electronics, and anti-lock brakes; these are distributed throughout the vehicle. There's no one single location to point to.