'90 Cavalier -- turning over but not starting

Hey gang, turning the key is making the engine chug, but must not be getting the gas to get her up and running. I did read over some other threads and its looking like: Fuel Filter, Fuel pump, Fuel injector. Going to go have some fun with the Fuel filter .... does anyone have other ideas what I should be looking for?

Thanks for your time. Il be checking back later

could be spark. coil-packs. plugs or wires. remove a plug and then put it back into the wire, crank the motor over and then touch the threaded part of the plug against the block and see it it sparks. 4-cyl, you can cyl1 and cyl3 on the v6 try all the 3 at the front. no sprak = ingition problem.

Thanks for the reply, havent had the chance to work on her but ill keep what you said in mind for sure, telling me an easy way to check for spark is a bonus. Thanks again.

Before digging into fuel pump/filter/injectors, also check fuel pressure.