2000 alero, started up fine, after about 5 mins on road upon accel it hesitated and felt as if it would turn off. Came to a stop and then upon accel to go., same thing. Went down a hill and upon accel to go back up the hill veh lost power and turned off,lights dimmed as if the batt was low. Jumper cables were put on it and lights did not work at all as if it was not getting power, about 10 hours later start-up was attempted and veh does not crank over, lights work just fine now. and it started up for like 2 seconds and shut down