What is the gap on the spark plugs 2005 chevy malibu classic

Your owners manual shows .060 spark plug gap.
Different spark plug manufacturers may list different gap specs.
If you don't have an owners manual you can read it online.
my.gm.com

sounds like crank sensor, but unplug mass air flow sensor on air filter tube see if it changes condition

There are four things required for an engine to run: air, fuel, compression and properly timed spark. If you have fuel and timed spark, the only two variables are air and compression. Air is not the likely problem, and compression should be good unless you blew a head gasket or the rings in all four cylinders. How did you determine that you have fuel and spark? Those are the two most likely problem areas.

If you have the 3.5 liter engine, that is the correct gap. If you have the 2.2 liter engine the proper gap is .042. Hope this helps...

They are under the coils that are above each spark plut.

Hello my name is brad.If you have 2.2 engine gap is 0.042,if you got 3.5 engine 0.060 gap,hope this helps,thank you have a great day.

The spark plug gap for this application is 0.60 Although, the spark plugs are Iridium plugs and are pre set by the manufacuter and should not be tampered with due to damaging the diode on the plug. The correct application for this vehicle should be AC DELC0 IRRIDIUM SPARK PLUGS.

all gm vehicles from 97-2005 have a theft system called the passlock system. (how to deactivate system on chevy malibu) turn key on engine off, let it stay on for at least 10 minutes, then turn ignition off, take out key from ignition switch. after 1 minute start the car. you can also go to tubesound.com to disable system for good. --tubesound.com/passlocksystem. ( just type in the problem when page comes up ). have a good day!! vehicle will not start with system blinking. it thinks its being stolen.

When was it last tuned / serviced?? faulty / worn out spark plugs.