Where is the fuel line located on a 2002 gmc sonoma 4.3 vortec?

On a 2002 GMC Sonoma with a 4.3 Vortec engine, the fuel line is typically located along the driver's side of the engine bay. It runs from the fuel tank, along the frame rail, and connects to the fuel rail on the engine. You can usually find it near the intake manifold, where it supplies fuel to the fuel injectors. Always ensure you take safety precautions when working with fuel systems.