I was driving at about 20 mph after stopping at a red light when my car shut off, my dashboard lights went blank. I was able to restart my car and it has happened since. Today while driving at 65 mph on the interstate, my car started to shake badly and I almost lost control. I tried to brake but it made the shaking worse. The car felt like it had lost power. I was able to pull over. I thought at first maybe a flat tire but no. As quickly as it happened it went away. I am very unhappy about this and had problems with GM cars before. You would think I would have learned my lesson and went with a Honda or Toyota.

- Phillipsburg, NJ, USA

I own a 2005 Chevy Cobalt ls and have had numerous problems with it. 1st I had to take it in because the passenger side rear suspension was making clunking noises. 2nd I had to take it in because there was moisture building up inside the drivers side headlight. 3rd I had to take it in because the passenger side rear window was howling and you could hear the outside air blowing through it when driving. 4th problem I just recently am having is the heating system. The blower just does what it wants. I can have the air to the off position and it still blows air at a high speed. Also, when driving the blower turns itself off and on whenever it wants to. All this and I only have 7,500 miles on my car. I won't be buying another GM vehicle!

- Wichita, KS, USA

The consumer stated that he heard a snapping noise in steering column and could feel it in the steering wheel. This happened all of the time and would occur with no warning. The steering column shaft was replaced. The ignition switch was replaced because of the flashing that held the tumbler and the S had collapsed. The manufacturer told the dealer not to replace the steering column shaft but the dealer made the repairs because they had already ordered the part. (12/01/05) after the column was replaced, the vehicle was taken back to the dealer twice. The wheel cover did not have enough rings to hold the rims tight and would rattle when going over light bumps, the vehicle pulled to the right and the passenger side front pillar was loose.

- Telford, PA, USA