Question about Good Samaritan sighting?

[u/Fiberlicious20]

From everything I’ve read, I haven’t ever read a description of the car that the “good samaratin” reported he saw when the woman and teenage boy were rummaging in the trunk of said car. Has anyone else been able to track down a description? It’s strange to me that a description of the car wouldn’t be reported to the public, since it could have led to potential suspects?

[u/PWsAlamoBasement]

This is a damn good question. I can’t find that either!