Final answer:
The statement is true; a service facility not affiliated with any vehicle manufacturer, retail store, or franchise is known as an independent service facility.
Step-by-step explanation:
A service facility that is NOT affiliated with a vehicle manufacturer, retail store, or franchise operation is an independent service facility. The statement given is True. These establishments are typically owned by individuals or local businesses and offer vehicle repair and maintenance services without the direct oversight of any larger corporate entity or brand. As independent entities, they may provide a more personalized service and often have the flexibility to handle a wider variety of vehicle models and brands than those which are part of a chain or franchise.