ive had the car for over a month now and it starts every time but sometimes it hesitates to do so should i replace the fuel filter and spark plugs i think that might be it but im not so good at diagnosing. any suggestions???

 

Turbo or NA? Turbos tend to have flooding issues, so that's something to consider. Checking the plugs / changing them out is something you should do with any new car, along with replacing all the hoses, belts & fluids.

When it doesn't want to start, do you have to try a few times to get it, or does it seem like it's flooded? Go into detail.

 

It can be the starter being on its way out.
If it takes longer to start sometimes, then a new set of plugs and wires may help.
Need more info though.