NHTSA Complaint #11535732 — 2016 CHEVROLET EXPRESS

LT245/75R16 The fist tire failure was rear driver's side which caused a code service stable trac- this caused the vehicle to lose power and engine to die. I made home at 20mph in yraffic.I spent $500 for diagnostic check and new tire. The tire is misshapen and alerts sensor that caused engine to lose power and ultimately die. With new tire the problem was solved. But then the rear passenger tire while on the freeway acted up and caused the van to shake and rattle violently. Drove home at lower speed . I replace that tire with the spare which is a different brand and the van ran fine. Checked the bad tire and it is higher on one side than the other. Checked front tires and there are flat spots and irregularities on both tires