Where is the EGR valve on a 94 350 5.7 GMC Sierra truck?

On a 1994 GMC Sierra 3500 with a 5.7L engine, the EGR (Exhaust Gas Recirculation) valve is typically located on the intake manifold, near the back of the engine. It's usually mounted on the driver's side and connected to the exhaust system via a small tube. To access it, you may need to remove some components for better visibility and reach. Always refer to a repair manual for specific details related to your vehicle.