2002 Chevrolet Trailblazer latches & locks problems

While attempting to change from the outside (slow) lane on interstate 35 a speeding car attempted to pass me. I swerved back into my lane, note; this was not a severe steering maneuver. The 2002 trailblazer immediately rocked and went into a roll. The vehicle was totaled by the insurance carrier. 1. None of the air bags deployed, front nor side. 2. The locked drivers side door opened up on impact. 3. The SUV roll occurred with out severe over steering.

Tl* the contact owns a 2002 chevrolet trailblazer. While driving 30 MPH, the headlights failed and turned off independently. When the contact exited the vehicle, the locks independently engaged and locked the contact out. The vehicle was not taken to a dealer or independent mechanic for that incident. Later, the electrical components on the front driver's side door, including the side view mirror, power window, and power lock switches, failed.