
The Bexar County Sheriff’s Office is in active search mode for Efren Nicolas Vitela‑Diaz, who faces multiple arrest warrants, including one for aggravated assault with a deadly weapon, after an incident reported near the 28000 block of Nyack Pass on March 21. Deputies describe Vitela‑Diaz as about 5 feet 6 inches tall, roughly 180 pounds, with brown eyes and black hair. He was last seen driving a 2001 Ford F‑150 with Texas plate JXC6190, a truck that reportedly has a faded hood and a dent on the front left quarter panel. Authorities say he should be considered dangerous and are warning the public not to approach him.
According to KENS 5, the Bexar County Sheriff’s Office says Vitela‑Diaz is wanted in connection with the aggravated assault near Nyack Pass and that he currently has active warrants for aggravated assault with a deadly weapon. Deputies released his description and the vehicle details to give residents a better chance of spotting him.
What deputies say
The sheriff’s office is urging the public to use extreme caution and to contact the BCSO Violent Crimes Unit rather than attempt any kind of citizen intervention. Deputies have pushed out both the physical description and the vehicle information and say that anyone who sees him or his truck should report the sighting immediately instead of trying to make contact.
Legal note
Under Texas law, aggravated assault that involves a deadly weapon is defined in Texas Penal Code §22.02. It is typically charged as a second‑degree felony, which can bring a sentence of two to 20 years in prison and a fine of up to $10,000. Certain circumstances can elevate the charge to a first‑degree felony. See the Texas statutes for the statute's full language.
How to help
Anyone with information is asked to call the Bexar County Sheriff’s Office dispatch at 210‑335‑6000 or submit tips through the county's reporting resources. The county’s official site lists that number as the sheriff’s non‑emergency dispatch line and advises the public not to confront the suspect. Additional contact details are available on the county site.
This report is based on information released by the Bexar County Sheriff’s Office and coverage from local media. Authorities are continuing their investigation, and details may be updated as new information is released.









