Where is the Location of thermostat in a 2000 concord 3.2 engine?

The 2000 Chrysler Concorde 3.2L engine's thermostat is located on the engine, typically at the rear of the engine, near the cylinder head. It's often partially or completely hidden under the intake manifold. You'll likely need to consult a repair manual specific to that year and engine for a precise location and removal instructions, as access can be challenging. The manual will have diagrams to help you locate it.