sometime car doesnt turn over any ideas what it might be?????

Anyone know a good mechanic in dallas texas???

 

Does it crank and not start? Or does the starter not crank at all? If the starter doesnt turn you could have a bad battery, bad ignition switch, or bad starter as the most likely causes. If the battery is ok you probably have a bad starter. You will need to remove the connector at the starter and check and see if you get 12v there while someone trys to crank the engine. If you have 12 you need a starter. Otherwise your switch isnt sending the signal to start the car.