Car will not crank up. When you turn the key in the ignition you hear tic,tic,tic,tic, tic...the lights come on, the doors lock and the radio comes on.

it's a manual means my transmission is manual transmission?
with a left foot clutch ,the clutch switch is bad above the pedal clutch
that switch enables the starter relay just like all cars, manual
so you an not start engine in gear.

those other problems are other causes.
IMMO key must not be ignored. padlock
thee users guide tells you what the lamp does. (lost that?)
lost the second ignition key? from when car was new.
some cars dim HL lamps to have extra power to crank the engine, a super good features on all cars with it.
you just buy a dead car, or did it just fail out of the blue.??????????
learn what RAP is in the manual.?
key off radio works for delay10mn them or ends door open
page 2-18 in the manual

now IMMO words same manual free, to all chev. owners.
Page 2-15 actual
to start the engine closes door or IMMO Passlock
will fail.
Your vehicle is equipped with the Passlock®
theft-deterrent system.
Passlock®
is a passive theft-deterrent system. Passlock®
enables fuel if the ignition lock cylinder is turned with
a valid key. If a correct key is not used or the ignition
lock cylinder is tampered with, fuel is disabled
During normal operation, the security light will go off
approximately three seconds after the key is turned to
RUN following an engine start.
If the engine stalls and the security light flashes, wait
until the light stops flashing before trying to restart
the engine. Remember to release the key from START
as soon as the engine starts.
If the engine is running and the security light comes on,
you will be able to restart the engine if you turn the
engine off. However, your Passlock®system is not working properly and must be serviced by yourdealer.

READ
https://www.manualowl.com/am/Chevrolet/2005-Cobalt/Manual/388


but the clutch switch is failing and can be jumpered easy, your paper clip. some switches have adjustment or are just fell loose.

Your car has several different ignition positions. They each offer slightly different functionality.
Off: In this position, the engine is off, and so are your electronic accessories (unless the delay has not expired yet). You can still turn on lights (headlights, interior lights, etc.).
ACC: This is the accessory position. Turn the key to ACC if you want to listen to the radio, play a CD or use other accessories without cranking the engine.
On: In this position, all of the electronics should come on. This is also the position that the key will return to after cranking the engine.
Start: Turn the key to this position to crank the engine. Let go of the key when the engine is running and the key will return to the on position.

http://www.aa1car.com/library/ignition_switch_positions.jpg

I use to own a car that had an ignition that was ACC - OFF - ON - START.

Try turning your ignition one position clockwise and see if the radio turns off and the key comes out.

https://hackadaycom.files.wordpress.com/2008/08/ignition.jpg?w=450&h=338

Auto Repair : Power Door Lock Troubleshooting - YouTube

? 1:52
https://www.youtube.com/watch?v=wsqbE_ztTYw
May 12, 2009 - Uploaded by ehowauto
Hi i have a locked driver side door that will not open.when i lift the locking ... I press the power lock, and hear a sound but all four doors remain locked or unlocked ... Hey sorry for the botherbut I need help.my key button don't unlock or lock.the button inside the car doesn't work either to unlock or lock.so I'm ...

Fixing A Car That Does Nothing When You Turn The Key ...

? 3:37
https://www.youtube.com/watch?v=TSE0fOrujW0
Aug 16, 2012 - Uploaded by Scotty Kilmer
2005 Mustang wont start or crank from the key.. wont say nothing good battery ..... all I hear is clicking noise my radio and lights and everything comes on but it will not do nothing what couldthis be have I blown something?

Try shutting it off with the door key . Lock and unlock the drivers door with it.

need to reprogram the key fob to the car.. its memory is crashed..also have the ecm looked at..electrical control module..

first of all check to make sure the engine is not locked up but placing a socket wrench on the crank shaft bolt. Try to turn it clockwise, if you can not bug it, its locked up. Second do you hear a click from the starter when you turn the ignition key, Not a click from the ign. switch. If you hear a clicking nose from the starter solenoid then more than likely you need a new starter.

try another key. the key could be worn where read coil in the ignition switch lock cylinder and immobilizer control module and ecm dont recognize ignition key or ignition switch key lock cylinder failing.

The security light is a indicator that one of the parts of the antitheft system is failing, this then disables parts of the car due to the antitheft thinking that the car is being stolen. You may have broken something while turning the ignition when trying to learn your key fob. Did you make sure to pull the radio fuse before trying the key fob process? A lot of GM's 2000 to 2004ish ran the antitheft thru the radio. Its really hard to tell. Here is a link that explains the anti theft system. A lot of information and some ways to get around the system.

http://vatspasslockpasskeysecurityhelp.yolasite.com/

Here is what i found for reprogramming your key fob remote

1. Be sure ignition is OFF.

2. Remove RADIO fuse from fuse box. Fuse will be number 17 and located at LH side of instrument panel.

3. Turn ignition from OFF to RUN 3 times within 5 seconds ending in the RUN position. Off is the position where you can remove your key and Run is the position shy of starting your vehicle (do not crank engine or start vehicle). Be sure you are turning the key from off to run quickly.

4. Doors will Lock and Unlock indicating entry into programming mode.

5. Hold Lock and Unlock at the same time on first remote for approximately 15 seconds. Vehicle will respond by locking and unlocking doors indicating successful programming.

6. Repeat step 5 for each additional remote including working remotes.

7. Switch ignition off. Replace RADIO fuse. Test all remotes.

This is a problem with chevy vehicles that have the system theft light. after a couple of years of using the key, the lock tumblers inside the ignition switch tend to wear out and so causing the system to think it's being stolen. Now you have to put the key in and turn the ignition to the on position, without cranking the car and leave it for 10 minutes until the theft light goes out. Very annoying especially if you're in a hurry. The dealer cost to repair the ignition switch goes for about $600-$800. that includes re-teaching the key.

ok get in the car, close the door, make sure all doors are closed.... put the key in the ignition, turn the key to on but without starting the car (lights on dash light up only) press and release the key lock button, turn key to off, without removeing the key.. turn to on without starting the car (dash lights up only) press and release the key lock button again, turn the ignition off, without removeing the key then turn back on (lights on dash on only without starting the car, press and release the key lock button , turn off the ignition without removeing the key, ..turn on the ignition once more without starting the car , press and release the key lock button and u should hear the door lock cycle ....leave the key in the ignition ... now press the lock button or unlock button on the other remotes one at a time if u have them.....u should hear the lock cycle indicateing all remotes are programmed.... kind of tricky to explain but you will get it, the sequence of turnin the key in the ignition on and off is only done with that one first key,,, remember after the door lock cyles press the lock or unlock button on the other remote fobs if if any...and ur done..may take u a few trys.. let me know how it worked out.