I do not speak French, but it appears as though you may be experiencing similar problems as I. Right now, my dealer is dealing with Engineering to determine what is wrong-no answers yet. I have had one accident where the car bolted forward when I removed my foot from brake-causing about 2000 dollars damage to my bumber (a trailer hitch from the truck in front of me at a stop sign-he started to turn at the stop sign) so I will be fighting the damage repairs with GMWould love to hear from you about your problems (Problems and Warranty forum)
TraceyShadow, Two Tone, Auto, Moons and Tunes, Cargo Mat & nets, first aid pouch, storage pouch, Power Pkg, Theft system, Auto Pkg