My 1999 Chevy wont start I turn the key and everything comes on but once I try to turn it over nothing happens and its not the starter

SOURCE: I have a 2005 cobalt

Priority Action Part Type Cause 1 Inspect Battery Damaged or faulty battery and/or connections. 2 Inspect Coil - Ignition Damaged or faulty ignition coil or ignition coil circuit. 3 Inspect Fuel Filter Clogged or dirty fuel filter 4 Inspect Fuel Injector Pressure Regulator Faulty fuel injector pressure regulator or circuit. 5 Inspect Fuel Pump Improperly functioning fuel pump or circuits. 6 Inspect Wireset Damaged, worn, or deteriorating spark plug or coil wire(s). 7 Inspect Control Module-Ignition Faulty ignition control module or circuit. 8 Inspect Solenoid Switch Damaged or faulty solenoid switch or solenoid switch circuit. 9 Inspect Starter Damaged, worn, defective, or faulty starter or starter related circuit. 10 Inspect Neutral Safety Switch Damaged or faulty neutral safety swittch or circuit. 11 Inspect Fuse Corroded, burned, or shorted fuse may be interupting power source. 12 Inspect Fusible Link Corroded, burned, or shorted fusible link may be interupting power source. 13 Inspect Battery Cable Corroded, broken or poorly connected battery cable. 14 Inspect Spark Plug Wire Loom - Performance Improperly adjusted or worn/malfunctioning carburetor. 15 Inspect Distributor Cap Loose or cracked distributor cap 16 Inspect Distributor Cap And Rotor Kit Loose, cracked, or worn distributor cap and ignition rotor. 17 Inspect Fuel System Pressure Incorrect fuel pressure being delivered to carburetor or fuel injection system. 18 Inspect Fuel Injector Plugged, dirty or poorly connected fuel injector. 19 Inspect Ignition Switch Worn, damaged or faulty ignition switch or circuit. 20 Inspect Spark Plug Fouled, damaged or broken spark plug(s). 21 Inspect Belt Incorrectly routed, adjusted(tensioned), missing or worn drive belt(s). 22 Inspect Timing Belt Slipped or broken timing belt. 23 Inspect Timing Set Slipped timing chain or worn timing gear(s). 24 Inspect Fuel Tank Contaminated fuel from rusted or deteriorated fuel tank. 25 Inspect Ignition Timing Incorrectly adjusted engine timing.

SOURCE: chevy tahoe won't turnover, power

have to make sure the starter is getting power. make sure the engine will turn over by putting a socket and ratchet on the crank bolt and turn it to the right. the two wires to the starter is battery the big one and the little one is for the ignition. ground test light check big wire, then have a friend key it up to check the little wire.

SOURCE: chevy tahoe won't turnover, power

Next time it won't start turn headlights on and see if they dim when you turn key to start, if they dim its most likely starter, if they don't dim possible starter switch, Have you tried to start it in neutral position? Try that, if it starts in neutral than its park neutral switch, if not could be starter switch, Just make sure you chk. all fuses and any relays associated with ignition first.

SOURCE: 1998 lumina, does not start up with key ignition

Is your security light flashing ?if so you have a problem with the anti theft system.Leave the key on for 10 minutes ,then try this should reset the anti theft system

SOURCE: '05 Chevy Malibu Wil Not Start

is the security light blinking on the dash? If so you need to rreprogram the key to the anti theft module. to do this, turn key to on...let sit for about 10 min or so until the security light flashes. turn key off.. count o 5. vehicle should start. if not then it will have to go to the dealer to have it specifically reprogrammed as the PCM and anti theft modules both no longer reconize the key code.

Testimonial: "Unfortunately, it didn't do work for me. I called the dealership and they charging too much, do you if I'm able to reprogram/install the new sensor?"