I HAVE A 2003 TOYOTA RAV4, AT 86600 MILES IT APPEARED MY TRANSMISSION WAS SLIPPING, WHEN I WOULD PULL OUT IN FRONT OF ANYONE IT WAS STALL AND SLIP WHILE GOING INTO 1ST AND 2ND GEAR. (AUTOMATIC TRANSMISSION), THE DEALERSHIP (TOYOTA) SAID IT WAS INTERNAL IN THE TRANSMISSION SO I TOOK IT TO A TRANSMISSION PLACE, THEY SAID THEY COULD NOT FIND ANYTHING WRONG WITH IT. AFTER REVIEW THE COMPLAINTS ON THE INTERNET IT SEEMS THAT THIS IS HAPPENING WITH TOYOTA'S 2001 THRU 2003 AND IT IS THE ECM THAT GOES BAD AND IF YOU DRIVE YOUR CAR IT WILL TARE UP THE TRANSMISSION. I WENT BACK TO TOYOTA AND SHOWED THEM THE BULLETIN PUT OUT BY TOYOTA AND AFTER SOME BACK AND FORTH WITH THEM THEY INSTALLED ME A NEW ECM, THIS WAS JUST 2 DAYS AGO, THEY ARE NOT SURE IF THIS WILL FIX THE PROBLEM OR NOT, BUT I BELIEVE TOYOTA SHOULD RECALL THESE VEHICLES BEFORE SOMEONE GET KILLED, THIS IS A REAL EXPENSE TO THE CAR OWNERS. *TR