The victim remains in critical condition.
The hit-and-run crash happened on Whitson Street near Floral Avenue on Saturday morning.
When officers arrived on scene, they found a 23-year-old woman suffering from life-threatening injuries.
Shortly after, officers received a tip that the suspect's truck had been spotted in another part of Selma.
Police followed that tip and found a Chevy Silverado said to be connected to the crash.
Officers took the truck's owner - 30-year-old Pablo Vasquez - into custody on Saturday night.
Selma Police haven't provided an update on that victim's condition.