Truck won't start dash lights up

I have a 2006 tacoma v6, I've had a reoccurring issue where my truck won't start..
The dash lights up but it doesn't turn whatsoever. There has been a few times i went back out in 10-20 mins and it started up no problem sounding normal. I think it may be a fuse or someone said neutral switch? I'm not too educated in mechanics but I am an apprentice electrician and if I can fix it at home without having to pay for a tow to the mechanic that would be great! If anyone has experienced the same problem or has some advice it would be greatly appreciated!!
*note: I live in Canada and it is currently winter conditions below zero*

 

fuse is ether good or bad not maybe
neutral switch(if MT) or the starter solenoid (rebuild kits are available)

 

It is automatic, last time it was in the shop mechanic said he checked starter. So do you think it most likely is a fuse issue? Thanks for the fast response CraigF I appreciate the advice!

 

No I do not think it a the fuse.
A fuse is ether good or bad.
Not sometimes good, sometimes bad

 

True, any other theories? Its automatic. Could dirty connections be the cause since its an on/off situation?

 

Many possibilities. Some quick ones...

Worn ignition switch

Worn out key (try the spare)

Failing battery / terminal connections poor

Starter solenoid failing

Always start with the simple stuff.

 

Put transmission in neutral and try to start it !!!

If it does start then have a bad or failing NSS


Turning headlights on while starting the truck will help identify if it is the battery or starter . If the lights dim when starting it's the battery , if the lights don't dim it's the starter or starter solenoid


Testing the starter by lightly tapping it with wooden handle or stick on the solenoid and starter motor . If it starts then the starter is filled with dirt and debris causing the armature not to make contact

 

Just noticed you live in Canada with below freezing temps !!

When it does start is it turning over quickly or slowly ?? , also are you using a block heater ??

 

Check your battery terminals. If they are loose or full of oxidation.