Unlikely, but you may want to open the thing up and check for dust and stuff in the fans, making the fan read incorrectly. I believe that there is also a fan controller app for macs that you can install to regulate your fans on the fly. Other than that, I would recommend running ASD (Apple Service Diagnostics) on it and seeing what it comes back with. Worse comes to worst, you could always take it into an independent repair shop nearby and see what their take on it is. (Use the Apple Store as a last result; they’ll make you pay 20x more for what actually needs to be done) :)