Put a new starter on 2005 impala go to start car now it wont crank over its a new starter battery is new windows wind down radio works just wont crank

First does it crank, if it does then check to see if the fuel injectors are getting fuel.....could be a fuel pump...

second....if there is nothing when you turn the key and the battery is good and the starter was replaced...it could be a bad ground.....thats the ground coming off your battery and goes to your chassis of the car.........let me know how you make out.

If the cat is not turning over with a new battery and new starter, make sure the starter is getting correct power. Impalas are tricky since it is front wheel drive. Be sure the cables connecting the starter are fully tightened or plugged in, and be sure it is grounded properly. If your interior gets power there is some issue going to the starter or coming from it to the engine. When you turn the key to start, does it have any sound coming from it?

Sounds like an electrical problem.Start with the battery, then check your selonid and starter.

anti theft? bad starter?

Bad started o anti thief

may be a bad starter

check to make sure the main wire going to the starter is tight mine was corided and did the same thing ..just a thought

And all fuses correct.
as well as all connections are not corroded to the battery etc.

If the starter is spinning but not cranking the engine the ring gear is worn out.Need to remove engine and or trans to repair

check the fuses and circuit breakers near battery i'll bet one of them popped.