Car clicks when trying to start but won't start

Have you checked to see if you can turn the crank with a wrench ?
And are the cables good from the battery to the starter ?

With a voltage meter see how many volts are at the starter terminal. If not 12+ volts you have a bad connection. Check connection at the starter solenoid. Does it have 12+volts? Short the solenoid. Does it put voltage to the starter?

try to jump it,Your battery may be old or simply need the terminals cleaned.If this does not work your starter may be bad.

Something must of hit the starter wiring when you drove on your flat tire.

The click you are hearing is most likely the start slenoid making contact, however you should short the large wires @ the solenoid to make certain the starter still doesn't run, if so try tapping the starter with a hammer to shift the comutator a litle and try to start. Even if it now starts the starter will continue to give you problems so the proper fix is change the starter

Are you check starter or ignition switch?

You have a defective battery.

i have a 91 camry Dx the radio and lights come on but the car won't start up i don't hear any clicking sound when i try to start the car up

Sounds like your battery is just too dead, has enough juice to light up the system for a minute but cranking drains it and if it wont charge then deff fried, you could try removing the battery and starting the car with cables to confirm the starter still works. If a bettery is too dead then when you are jumping it, it takes to much of the power just trying to get through the battery.

Pull the terminals off the battery and buff everything to a shine. Then try it.