Suspension Torsion Bar Problems of Chevrolet Cobalt

My drivers door would not open from the inside for 3 days about may 15th-18th. I tried all the "tricks" and nothing worked. I finally am able to open it but the door hamdle broke off shortly after. And now today 6/6/19 my driver door wont latch every time I close it even after degreasing ane regreasing the latch. Also my torsion bars and steering bar have been replaced but they once again have come loose. The doors happen in park inna driveway amd the car swaying issue I feel while driving down the highway.

See all problems of the 2009 Chevrolet Cobalt 🔎.