Quote
also consider using a better brand of rotors, maybe you are getting a cheap brand at the shop.


That's what I was thinking too. Cheap Autozone/Checker rotors are junk, you have to ask them for the premium rotors. They're usually three times the price and stamped "Made in Canada."

Also check the pad wear, see if any pads are more significantly worn than others. ie: are the inner pads well worn, but not the outer pads?

'88 X-Cab 4x4
'00 4Runner
'91 Talon TSi
slacker Mitsu tech