Loss of complete power on road at turning and speeds above 35 to 40 and at acceleration : passing, etc...computer code reads possible problem with neutral switch at my mechanics.

- Baldwin, NY, USA

While traveling at any speed vehicle would stall.

- Auston, TX, USA

Vehicle has been in shop of dealer where purchased, in independent garage, and in local Chevrolet dealer's shop. Many parts have been replaced, but problems return. This is very expensive and frustrating!.

- Muskogee, OK, USA

My car has developed a cronic problem that has made it unsafe to drive. Car stalls suddenly and without any warning, in any driving condition. I loose all electrical and hydraulic power when this happens, leaving me exposed to a major rear-end collision. I have brought it to dealership, even though I am now out of warranty. But even a Pontiac dealer can not determine the problem. They have turned the car back to me saying that they can't find problem and that it did not stall for them, only to drive off dealer property and have car stall a mile down road. Until this problem is resolved I can not use this car for fear of serious situation. I note that there are a number of instances in NHTSA website of complaints and manufactures service bulliten describing same type of situation.

- Mendham, NJ, USA

ABS brake failure. Also, replaced spark plugs wires.

- Bay City, TX, USA

While driving, experienced intermittent engine stalling 25-35mph, when turning/crossing intersection, causing power steering, brakes and generator to fail.

- Harker Hgts., TX, USA

While driving under any weather or road conditions, vehicle stalls w/dealers not able to duplicate failure with no clue for remedy.

- Mcdonough, GA, USA

Vehicle stalls when foot is removed from gas pedal.

- Melrose, MA, USA