Where is the voltage regulator located at 2001 tracker?

In a 2001 Chevrolet Tracker, the voltage regulator is integrated into the alternator. To access it, you typically need to remove the alternator from the engine bay. Once the alternator is out, you can replace the voltage regulator if necessary, as it is not a separate component in this model. Always refer to the vehicle's service manual for specific instructions and safety precautions.