THIS VEHICLE WAS BROUGHT IN WITH A LEAK BETWEEN THE TRANS AND TRANSFER CASE. OUT OF THE WEEP HOLE. TRANSMISSION WORKS GOOD NO PROBLEM FOUND WITH TRANS OR TRANSFER CASE. REPLACED THE SEALS ON BOTH 3 TIMES AND STILL LEAKS. I HAVE PRESSURE TESTED THE TRANSFER CASE ON THE BENCH AND NO LEAKS. I THINK IT COMING SOME WHERE FROM THE TRANSMISSION NOT SURE WHERE THOUGH. TAILHOUSING PULLED OFF AND NO CRACKS FOUND. NOT SURE WHERE DO I GO FROM HERE?