6G Celicas Forums

i hear sharp squeaking noise when turning right especially in the cold morning. after the engine heats up, i don't hear the disturbing sound any more. a friend of mine told me that power steering belt & idler pulley might be the culprit. it seems there are 2 other belts near the power steering belt and i want to change all 3 belts this time. i appreciate if anyone could help me find the product numbers(i found an image below, where #3 is power steering belt. what's other belts' names and product numbers?). thanks in advance.