Arr. after changed to bendix metal king brake pad. Its giving me scratching rotor sound on my left side. The longer period i use the higher scratching sound. Initial no sound but after time to time sound is noticeable when below 20 km/h speed. Paiseh when at shoping center parking lot. My magician said nothing can be done as bendix is like that. He recommend me use aveo brake pad from GM.

maybe brand new brake pads, locks wheels/slows rotors faster than the tire can cope.
functions, due to the bars, they WILL work your suspension/tires harder (which is good)

i would not be too surprised if it's the c drive 2 as they are comfort tires, however if you are having mixed tires, best if you can first identify where is the source of the screech. and to be honest, better if you practice changing all 4 tires instead of 2/pair, while practicing good tire rotations for even wear on all 4 tires.