So I'm driving home last night (12:15am) and I'm almost home and my car just shuts off...I turn the key (going 110 kph) and it starts again for a second and shuts right back off again!

So it's sitting on the side of the road now in a parking lot (after much grunting and pushing) and everything comes on when I turn the key, radio, dash lights, heater fan...but when I turn the key to start...it want's to start but there is almost a screeching sound and it won't start...help!

Jason