Where is the fuel injectors located on a 02 Chevy s10 4.3 vortex?

On a 2002 Chevy S10 with a 4.3L Vortec engine, the fuel injectors are located on the intake manifold, integrated into the fuel rail. To access them, you'll typically need to remove the engine cover and possibly the intake manifold itself, as they are situated beneath it. The injectors are connected to the fuel rail and can be identified by their electrical connectors and fuel lines.