Friedhelm

We have a 2011 traverse battery was dead no lights or anything had to jumpstart, was good for a day or two then dead again, replaced battery. Was good for about one week then it was dead again, jumpstarted , it seems to be charging. Then one day we noticed that the fan in right rear stayed on even after we turn off the key, believe that this might be draining our battery, found by pulling a fuse in the fuse box under the hood for the rear heater shut off the fan, reinstalled the fuse it stayed off. But again it stayed on a day or two later, going to leave the fuse out for a week or so to see if stops the battery from draining.