What is the heat control bulb number for an 01 s10?

The heat control bulb number for a 2001 Chevrolet S10 is typically part of the vehicle's climate control system. If you are looking for the specific part number, it may vary by manufacturer, but it’s often referred to as a temperature sensor or blend door actuator. For the most accurate information, it is recommended to check the vehicle’s service manual or consult with a parts retailer or dealership.