So anyone know what I'm doing wrong

[harley]

I have a 2013 Chevy Sonic rs turbo it won't start and it's not throwing any codes I have cleaned the MAF sensor replaced the valve cover gasket and spark plugs (kinda looked fould out) and jumped the battery still it cranks but won't start and my battery keeps dieing also had the battery tested but they said it was good

 

[RichSPK]

If the battery really is good, then maybe you have a significant drain somewhere else in the electrical system. I'm not very good with electrical troubleshooting, unfortunately.

 

[SkyDog]

If you have a crank no start… Three things are needed for combustion: air, fuel, and spark. Air is the most failsafe of the three, so long as you don’t have a blocked intake, so you may want to look into spark and fuel.

You can use an inexpensive inline spark tester tool on each spark plug to ensure it’s receiving voltage to create spark.

You can spray a secondary fuel like “starting fluid” into the intake while trying to start. If the engine starts briefly, you may have a fuel delivery problem — fuel pump, clogged fuel filter, etc.