Vehicle has been properly maintained under hood components for years. One day I started it up and was smoking heavily. No evidence has been shown to be a failure to maintain. No loose or bare wires, nothing unordinary going on under the hood that could cause this. No signs of operator error so forth.

- Covert, MI, USA

The vehicle is constantly overheating. The thermostat on the dash jumps erratically and as soon as you shut the engine off and pop the hood you can put your hand on the engine. The engine is cool to the touch. Changed several parts and there is no leak.

- Morgan City, LA, USA

The contact owns a 2005 Pontiac Montana. The contact stated that after entering the vehicle by using the automatic key fob remote, the vehicle would not start. The contact could not open the doors and became locked inside of the vehicle. The contact was unsuccessful when attempting to start the vehicle. The contact manipulated the manual door lock six times before the door opened. The contact was forced to get assistance from another driver in order to charge the battery to start the vehicle. The contact drove the vehicle to the dealer for diagnostic testing. The manufacturer was contacted and did not offer a remedy. The current and failure mileage were 108,000. Updated 8/15/14 updated 08/26/2014

- Phoenix, AZ, USA