Could be you need a new fuel idle motor. Or you need new spark plugs
One reason a 1993 Chevy Lumina may turn over but not start could be the battery. It may also be the spark plugs.
how can i change the turn singal on a 1990 Chevy lumina
your key is probably wore out and tumblers are not moving
hook back the horn 1994 chevolet lumina
Pull back on the turn signal stalk
The button to turn on the hazards in Chevy lumina is on top of the steering wheel column.
Just had my turn signal switch replaced, for the second time, on my '98 Chevy Lumina. I paid $260 to a fairly trustworthy auto repair mechanic
pull the steering wheel
well first you have to turn the car on then turn off the radio hit set then you use the scan and seek button to change the time then turn the radio back on and then it is set.
The Flasher Relay for the 98 Lumina Sedan, (and all 97-03 GM W-Body
I own a '96 Chevy Lumina that has the same problem and it sounds like it is a fairly common problem. I don't actually have the solution, however I know that if I turn the car to the on position and sit for a couple of minutes, then try and crank it over, it will magically start. I was thinking maybe there is just a bad connection or wire somewhere in the ignition system.
The first thing you can do when your key switch won't turn off is to remove the positive cable from your battery. You will need to get the key switch ignition changed.