Why is my Nissan Murano liftgate button not working?

It might sound obvious, but the first thing You should check if Your Nissan Murano's liftgate isn't working is each method of opening it. Depending on model year, You may have key fob functionality, a button on Your dash, as well as the liftgate button. If only one of these methods are failing, then You've likely found Your culprit. If they all are, it often has to do with the inner mechanism of the latch. If You're equipped with a power liftgate, You may want to look to the liftgate motor. If not, the latch, the strut, or the switch is Your most likely cause. You'll want to continue Your diagnosis by looking into each component (preferably in the order listed) until You're able to pinpoint precisely what's failed. Then, that's the component that You'll likely need to replace.