2005 Nissan Altima turns over but wont still won't start.Changed cam shaft position sensor change crankshaft position sensor still nothing. Please help

Are you getting fire at plug?And have you checked for fuel?

Yes I have fuel. A friend said my spark plugs seemed fine. I was driving and was sluggish than got on highway drove 15 miles and completely died when driving and hasn't started again. Changed alternator and battery 1 month ago. At a loss still

May need to check your timing,belt may have jumped,you will have fire and fuel,but that said check your timing.

Yes I was driving it when it just died. OK I'll have my friend check that.

It doesn't have a timing belt t_s_t and unless you don't know prob shouldn't send people on wild goose chases. Do you have any codes?

MY CAR IS DOING THE SAME BUT I DONT HAVE ANY CODES

anybody solved the problem?

It has 2 grounds on the motor if either isn't tight it will do as described

GuruBDFM3 could you show me where are the two grounds on the motor please

You need to check a couple of things. Take some starter fluid and pour it down the intake manifold. If its starts, you have a fuel delivery problem. If not take each one of your coils at the time, place the end of the coil close to a ground like your car chasis or engine block, far from fuel lines, crank your car and see if its has a spark. If not, sont cha ge spark plugs right away but for sure you have a spark problem. If you have spark and fuel, try to crank it with the air filter out, and give it throttle while starting or move the throttle butterfly with your fingers. If no start, check for timing, compression and a clogged exhaust. Any more information just ask

Check and see if your alarm was triggered. This will make the immobilizer trip, the car can crank and sound like it wants to start but it just won't.