I have a 2003 chevy pickup with a 2.2l, 4 cyl. automatic. I have replaced the netural safety an put another steering colume in it. Sometimes it will crank the first time you turn the switch then other times it want it will take several times. everthing will work when the ingition switch is on even if it will not spin the starter.

SOURCE: chevy tracker 4 cyl 4wd 2003

Most major auto part chain stores have a loaner code scanner (they require you to leave your ID while you use the tool in their parking lot). There is a connector under the dash near on the drivers side that accepts the reader....check the codes and Google them for repair info or post them back here.

SOURCE: 92 Cavalier. Starter Problems

could be a loose wire on the starter , check your connections

SOURCE: 1996 chevy tahoe 4wd LT 4Door 5.7L Vortec. Truck

i suggest removing the flywheel inspection cover, and rolling the engine over a little bit at a time, checking to make sure that there are no worn or broken teeth. also, make sure there is no lateral movement, which could indicate a broken flexplate. good luck.

SOURCE: my 2001 chevy lumina will not start. it has the

if you have the chip in the key, then this will surely help you: http://newrockies.com/vatsbypass . It was the only thing that saved my car.

SOURCE: 2008 chevy malibu will not start sometimes

I have same problem with Malibu 2003,use the remote to lock the car then unlock it and start the car again.if this won't work probably it's the theft alarm stopping the engine from starting