ok heres the problem my maximas been sitting in the snow all winter b/c i wasn't 16 yet. i've been driving it for about a month now and for sum reason it takes like 3 times for it to start. i've took it everywhere possible to see wut the problem is. they've all hooked it up to computers and they still can't find wuts wrong. i've checked the battery, cleaned the connections with the battey cables, put a new temp sensor in it, new sparks and still can't find it. my dad and i thinks it getting to much fuel and not enough air. if sumone can help or has any info. please responed back. thks for reading

 

My guess would be that your fuel lines might have gotten water in them so they freeze up. I would just take it for a nice long drive and get it going again.

When you store a car you should put a fuel additive in the tank and disconect the battery. Also make sure the fuel is full in the winter.

It should be okay.

 

I recommend ruling out the following: Starter, alternator then battery. You probably need a new starter.

 

Clean your throttle body.

 

Fuel Filter

 

ok i'll try cleaning out the throttle body i did everything else. thks