Hey im new to the Saab World just picked up a 99 saab 9-3 turbo. Automatic. when i come to stop lights or stop sign the car will randomly turns self off. just like u turn the ignition off. all i have to do to restart is turn ignition off then start it, and it might not do it again for a day or even a week! this is really driving me Crazy! any help would be greatly appreciated. i have replace the computer control, direct ignition, and crank sensor, HELP!!!! [:@]

 

How many miles? Did you try to check what your fuel pressure is at idle? Do you have the correct spark plugs for the car gapped at 0.39?