On the way to work, notice the shitty stock gauge is higher than normal which I know to be a bad sign. Open up torque pro and it says 240. Sit for a little bit then start going again and it goes down to about 208 then back up to almost 230. Pull over again and let it sit for a bit and check under the hood. Coolant is boiling, not low or anything. Go a little further and it's cycling between 210 and 230, and finally starts going above that and I say eff it and stop with this shit. Is that enough info to point me in a direction or do I just need to tow it to the shop and start diagnosing?