Which way does the coolant flow through the radiator on a 2001 Chevy Tracker?

In a 2001 Chevy Tracker, the coolant flows through the radiator from the top to the bottom. The hot coolant from the engine enters the radiator at the top, where it dissipates heat as it moves down through the radiator tubes. Once cooled, it exits from the bottom of the radiator and returns to the engine to continue the cooling cycle.