A couple of weeks back my 1990 AT LS needed a new starter and a main relay rebuild nearly simultaneously. I'm in debt to the great suggestions and how to's from the forum.

New day. New problem.

I pulled into my spot in the parking garage at work, and I accidently turned off the car while it was still in drive, though I was a full stop in my parking space. Then, when I go to leave work yesterday and the car won't crank or spark, the starter isn't even engaging. The 3 clicks are there from the relay, but the ECU doesn't power up. I haven't checked for current in or out of the starter. The fuses seem fine.

Any ideas?

 

did you check the fuses under the hood? check the ECU fuse see if it's blown. shoudl be a 10 amp.