In a 2009 Chevy Impala LT where is the temperature sending unit located?

In a 2009 Chevy Impala LT, the temperature sending unit is typically located on the engine block, near the thermostat housing. It is usually found on the passenger side of the engine, close to the intake manifold. To access it, you may need to remove some components for better visibility and reach. Always consult the vehicle’s service manual for specific details and procedures.