Like the title says, the car just cuts out while driving. Now i assume it may be a spark plug issue, since i use copper plugs ( better conductivity, but doesn't last as long). So I'm going to go purchase some spark plugs today and maybe that'll help.

Does anyone know what the problem may be?

 

Are you in the right forum, just going by your profile and pics.

But on a 4th gen, (as this forum is dedicated to)

Could be MAF/ECTS. Most likely MAF

And I highly doubt it's a spark plug issue if you haven't messed with them lately (f'ucked up gap)

 

What year is your Maxima? If its an O4 as stated in your title/signature, then you're in the wrong forum

 

NMex - reading my mind again

 

its a auto 95 maxima, and what is a ECTS?

 

ECTS - Engine coolant temp sensor. See ECU sticky for more info.