Bexar County, TX — February 3, 2026, Yolanda Guerrero and one other person were injured due to a car accident at about 8:45 a.m. on Interstate Highway 35.

According to authorities, 46-year-old Yolanda Guerrero was traveling in a northbound Chevrolet Camaro on I-35 at Kahlig Drive when the accident took place.

Officials indicate that, for reasons yet to be confirmed, a collision occurred between the front-end of a northbound Dodge Charger occupied by a 22-year-old man and the rear-end of the Camaro.

Guerrero reportedly sustained serious injuries over the course of the accident. The man from the Charger suffered minor injuries, as well, according to reports.

Additional details pertaining to this incident are not available at this point in time. The investigation is currently ongoing.

Commentary by Attorney Michael Grossman

When a rear-end collision happens on a busy interstate, the first explanation often focuses on who struck whom. But that only describes the contact point. It does not explain how the distance closed or what was happening in the seconds before impact.

Did the authorities thoroughly investigate the crash?
A highway rear-end collision requires detailed reconstruction. Investigators should examine the speed of both vehicles, following distance, and traffic flow at the time. It is important to determine whether the trailing driver attempted to brake or change lanes and how much time was available to react. Measuring damage patterns, reviewing any skid marks, and mapping the vehicles’ paths are essential steps. Not every officer has advanced training in complex crash reconstruction. The key question is whether enough expertise and time were devoted to fully understanding how the Charger came into contact with the Camaro.

Has anyone looked into the possibility that a vehicle defect caused the crash?
Even when fault may seem straightforward, mechanical issues must be ruled out. Brake malfunctions, throttle problems, or failures in forward-collision warning or automatic emergency braking systems can affect a vehicle’s ability to slow in time. A thorough inspection of both vehicles is necessary to determine whether any hidden defect contributed to the collision.

Has all the electronic data relating to the crash been collected?
Electronic evidence can provide clarity that witness statements alone cannot. Vehicles may record speed, throttle position, braking input, and whether safety systems activated before impact. Phone records can help determine whether distraction played a role. If available, nearby traffic cameras may also confirm timing and spacing. If this information is not preserved quickly, it may be lost.

When serious injuries result from what appears to be a simple rear-end crash, surface explanations are not enough. Clear answers depend on whether investigators carefully reconstructed the full sequence and gathered every available piece of reliable evidence.

Key takeaways:

• A rear-end crash must be analyzed beyond the point of impact.
• Brake and collision-avoidance systems should be examined.
• Electronic data can clarify what happened before contact.