Where is the egr valve on a 1993 Cadillac eldorado 4.9l engine?

On a 1993 Cadillac Eldorado with a 4.9L engine, the EGR (Exhaust Gas Recirculation) valve is located on the intake manifold, typically near the back of the engine. It is connected to the exhaust system via a tube and has an electrical connector. For easy access, you may need to remove some engine covers or components. Always refer to a repair manual for detailed diagrams and instructions if you're planning to inspect or replace it.