1997 mountaineer will turn over but will not start replaced crankshaft sensor will pop when i put in some starting fluid i hear no sound when i turn on the key plus there is no tach movement

SOURCE: location of crankshaft position sensor Jeep grand cherokee 1997

left rear of engine block,on transmission bell housing.best way from top under brake booster use a wrench,

SOURCE: Replaced crankshaft sensor, car still won't start

A camshaft sensor can cause a no start situation, so can a bad coil, or ignition control modual. You need further testing done.
A speed sensor does not cause a no start, that I'm aware of.

SOURCE: 94 Jeep Grand Cherokee is hard to start. If I turn

Has any one soled this yet???????? Because I have the the same prob. but mine is only when it is could out blow 65 it will start but I have to keep my foot on the gas like a carb with no choke

SOURCE: My 2006 Jeep Liberty won't start or turn over all I keep hearing is this click sound when I turn the ignition , Plus I just replaced the battery........What shall I check next?

check your starter,better yet has your alarm system been activated and possibly shut down your car a passive alarm will do that

SOURCE: Hi my 2006 Jeep Liberty won't start or turn over all keep hearing is this click sound when I turn the ignition , Plus I just replaced the battery .

Probably a starter. It sounds like the starter solenoid is working, but the starter motor is not energizing.

You could try this simple trick, but Im about 85% sure you have a bad starter.

Have a buddy help you push the vehicle in neutral for a short distance. When you get it moving at a walking pace, put the transmission in Drive, and let the vehicle come to a stop. You may hear a little clicking, but thats OK, it wont hurt anything. Put the transmission back in Park and try to start the engine again. Sometimes the starter gear gets stuck on the flywheel and it wont engage when you try to start the engine. This trick may move the flywheel a little so the starter can engage.