Houston, TX — February 15, 2025, Sandra Vasquez was killed in car accident at about 11:05 p.m. on the Southwest Freeway/U.S. Route 59 service road.

Authorities said a 2007 Chevrolet Suburban was heading south when it lost control and crashed into several vehicles in a car dealership parking lot before it overturned.

Driver Sandra Vasquez, 33, died after being transported to a local hospital, according to authorities.

Authorities have not released any additional information about the crash at this time. The accident is still being investigated.

Commentary by Attorney Michael Grossman

When I see a report like this, my first thought is that I hope the loved ones of the person involved get the answers they deserve about what caused this crash. A vehicle losing control and overturning is always concerning, and while some may assume it was simply driver error, my experience tells me that these situations often warrant a deeper investigation. To truly understand what happened, there are three critical questions that must be asked.

First, did the authorities thoroughly investigate the crash? A proper investigation should include accident reconstruction, roadway analysis and a review of any potential contributing factors like debris, weather or mechanical failures. Given that this crash occurred late at night, visibility and road conditions could have played a role. Additionally, were there any witnesses who saw the Suburban lose control? Did authorities take the time to analyze tire marks, impact points or vehicle positioning to get a clearer picture of what led to the crash? The quality of this investigation will determine whether the victim's family gets a complete understanding of what happened.

Second, has anyone looked into the possibility that a vehicle defect caused the crash? The Chevrolet Suburban is a large, heavy SUV, and while rollovers can happen in high-speed crashes, they can also be linked to mechanical issues like steering failures, tire blowouts or suspension problems. Given that this was a 2007 model, wear and tear or an undiagnosed defect could have contributed. Unfortunately, vehicle defects are rarely considered in crash investigations because most police departments don’t have the resources to conduct detailed mechanical inspections. If the Suburban is disposed of before an expert can examine it, crucial evidence could be lost.

Third, has all the electronic data relating to the crash been collected? The Suburban’s engine control module, often referred to as a "black box," may have captured critical details such as speed, steering inputs, and braking activity leading up to the crash. Additionally, any nearby security cameras, dashcams or traffic cameras may have recorded footage that could clarify exactly what happened. Cell phone data could also be relevant, especially if there’s any question about whether the driver attempted to call for help or was distracted in the moments before the crash. Without this data, authorities may be left with an incomplete picture of the events leading up to the crash.

At the end of the day, the family deserves clear and complete answers about what led to this fatal crash. The least we can do as a community is ensure that every effort is made to uncover the full truth.