Investigators searching for answers in fatal collision

She was known to her family as someone who simply refused to miss a moment. According to an NBC Los Angeles report, Virginia Shields — known to those close to her as Ginny — was an Agoura Hills mother and grandmother who loved gathering her family around her. Her son Steve Shields told NBC4 she was devoted to connecting with her children and grandchildren, that it was simply "her joy." On the afternoon of June 29, 2026, Shields was out on a routine errand near Simi Valley, doing exactly what she always did: living her life fully. She never made it home.

A Deadly Afternoon in a Busy Parking Lot

At approximately 2:29 p.m. that Sunday, according to the Simi Valley Police Department as reported by *The Acorn*, a Tesla Cybertruck was traveling north through the parking lot of the Target shopping center at 2091 Madera Road in west Simi Valley. The driver, identified as Nolvia Buezo, 64, of Thousand Oaks, attempted to turn right toward Madera Road. The vehicle failed to complete the turn, crossed a parking lot travel lane, jumped the curb, and struck Shields as she walked east on the sidewalk in front of Urbane Cafe.

The Cybertruck did not stop at the curb. As ABC7 Los Angeles reported, it crashed into the restaurant's outdoor seating area, leaving mangled chairs, tables, and shattered glass strewn across the sidewalk and patio. When first responders arrived, Shields was found trapped beneath the vehicle, suffering life-threatening injuries. She was pronounced dead at the scene.

Buezo was transported to Los Robles Regional Medical Center with moderate injuries. Four juvenile passengers were also in the vehicle; one sustained minor injuries and was taken to the hospital, while the others were released to family members, The Acorn reported.

The chaos inside the cafe was immediate and visceral. Witnesses described online how they had been eating lunch when they heard a loud crash and watched the restaurant's windows shatter as the vehicle drove onto the patio. According to *The Acorn*, the restaurant was filled with stunned patrons, many in tears after witnessing the collision. In a detail that has haunted those who've heard it: investigators confirmed the Tesla narrowly missed two customers who had gotten up to leave just moments before impact.

'It Could've Been Anyone'

For the Agoura Hills community, the shock has been compounded by the randomness of it all. Madera Road's Target shopping center is the kind of place locals from across the west end of the 805 visit regularly — a familiar stop for a sandwich at Urbane Cafe, a quick Target run, a weekday lunch with friends. The strip sits at the intersection of Tierra Rejada Road and Madera Road, a corridor that sees constant foot traffic from neighboring communities including Moorpark, Thousand Oaks, Simi Valley, and Agoura Hills.

Mary and Andrew Margolis of Moorpark visited the crash site in the days afterward, peering through the boarded-up windows at the damage. Andrew Margolis told The Acorn that the randomness of the loss was nearly impossible to process: "It could've been anyone. It really shows how fragile and precious life is." Mary Margolis added a cautionary note, telling the paper that the area between the restaurant and the neighboring Target is routinely crowded with shoppers, pedestrians, and vehicles navigating a narrow drive aisle — a combination, she said, that demands extra vigilance from everyone.

By Wednesday, July 2, bouquets of flowers had been placed outside the restaurant in her memory. The *Acorn* reported that Urbane Cafe remained boarded up and closed, with a yellow "restricted use" notice from Simi Valley's Building and Safety Department posted on the doors, indicating the building suffered structural damage in the crash. Notices on the doors directed customers to the restaurant's east Simi Valley location.

A Family Left Searching for Answers

For Virginia Shields' family, grief has been inseparable from bewilderment. NBC Los Angeles reported that her son Steve Shields remembered her as an amazing mother and grandmother, and as a great wife to her husband of 56 years. She was a former interior designer and artist who, in her son's words, "just did not want to miss a single moment." Steve Shields told NBC4 the family needed answers: "We obviously need answers and looking forward to finding out what happened — how this could happen."

Her identity was confirmed by the Ventura County Medical Examiner's Office, as Pacific Attorney Group reported. She was 79 years old and called Agoura Hills home.

The Investigation: Mechanical Failure or Driver Error?

Simi Valley police have been careful not to get ahead of the facts. Sgt. Rick Morton told *The Acorn* that investigators are actively working to determine whether the cause was a mechanical issue with the Tesla or an error by the operator, and that speed remains a factor under consideration. "At this point in the investigation, we do not believe the driver was impaired," Morton said. Police confirmed drugs and alcohol do not appear to have been factors, and that investigators do not believe the crash was intentional. No arrests have been made.

The question of mechanical failure is not an abstract one when it comes to the Tesla Cybertruck. In 2024, Tesla recalled all 3,878 Cybertrucks that had been delivered at that point after a documented issue with the accelerator pedal cover becoming trapped in interior trim, potentially causing unintended acceleration. That recall was addressed with a repair to the pedal assembly. Separately, reporting from MSN/auto analysts noted that as of early 2026, no broad NHTSA investigations specifically targeting Cybertruck braking systems had been announced beyond routine monitoring. Whether any vehicle history or recall status is relevant to this specific crash remains part of the active investigation. Investigators have made no such determination public.

Traffic Collision Investigator Officer Daniel Muoio is leading the probe. Anyone with information, dashcam footage, or other video related to the June 29 collision is asked to contact Muoio at 805-583-6291 or by email at [email protected].

A Community Reminded of Its Own Vulnerability

For Agoura Hills residents, Virginia Shields was a neighbor — someone who shopped, lunched, and moved through the same familiar corridors of the west end that so many locals take for granted every day. Her death is a reminder that the busiest, most ordinary moments of life — a parking lot on a Monday afternoon, a sidewalk in front of a cafe — can turn on a dime.

*The Acorn* and NBC Los Angeles have both covered the family's grief in detail. As investigators continue their work — and as Urbane Cafe remains shuttered behind its boarded windows — the flower bouquets outside stand as the community's most honest response to a tragedy that still has no clean explanation: a quiet acknowledgment that someone's mother, grandmother, and neighbor was here, and that she mattered.