[matt56]

i have a 92 talon esi and timing belt looks lose and makes a loud buzzing sound from idle speed to about 2500-3000rpm then the sound stops and it sounds normal from 3000rpm and up.my friend sold me the car and he says he put a newer timing belt on and the sound quit for a couple days then it started again he thinks the belt streched and its vibrateing bearings in the cam gears? any suggestions on why it would make that sound? please help i dont know much about engines.