2005 GRAND CHEROKEE LAREDO. 8 PM. TURNING RIGHT INTO MY DRIVEWAY, FOOT ON BRAKE, SUDDEN UNINTENDED ACCELERATION OCCURRED, CAR RACED DOWN STEEP DRIVEWAY, ROARING, I TURNED IT UPHILL INTO TREES, AND IT WAS STOPPED BY TREES. STILL REVVING LOUDLY UNTIL KEY TURNED OFF. AIR BAGS DID NOT DEPLOY. FRONT END PRETTY SMASHED UP. *NM