2004 Nissan altima 3.5 cranks but does not start
The problem could be the fuel pump. It normally goes bad and it happens to some cars. Take your car to a mechanic for a quick check to find out the exact cause.
Out of gas?
Could be the starter computer chip. Just had the same problem with my Ford Ranger and it cost $220 to get it fixed.
We have an 05 and having the same prob it was our fuel pump and it was expensive! Like 800 bucks! Not fun!