Anthony Musselman is being sought by police over the shooting of a man in his 20s in the 500 block of N. Fairwood Avenue shortly after 2 p.m. on Saturday.
The victim was rushed to the hospital, where he later died.
On Sunday, police said they found a green Scion XB they believe belongs to Musselman. It was parked outside a Kentucky Fried Chicken near the intersection of Mountain Avenue and Foothill Boulevard with the windows rolled down, and Musselman was nowhere to be found.
Anyone with information was urged to call Upland police.