car will not start but making noises
2009 BUICK ENCLAVE–PUT SPARE "DONUT" TIRE ON IT 2 DAYS AGO.HAVE NOT DRIVEN OR STARTED IT. ORDERED NEW TIRE. GOT IN CAR TO TAKE TO TIRE SHOP.CAR WILL NOT START. NOTHING NOT EVEN CLICKS. LOOKED UNDER HOOD TO JUMP IT OFF.CANNOT FIND BATTERY STEMS.THEN CLICKING AND GRINDING NOISE ALL OVER CAR.TRIED TO TAKE KEYS OUT BUT THEY’RE STUCK IN THE IGNITION IN THE OFF BUT NOT LOCKED POSITION TO TAKE THEM OUT.WHAT DO I DO NOW?