rear passenger tier lock up
So I have an chrysler lhs 1999 and recently my
front brake went like metal on metal so I order
brakes and roters for the front and the back while I
was waiting for them to come I couldn't take the
sound of the metal on metal sound so I decided to
use my E.brake and it was going good for me then
I used it againg then I herd a thunk and my tier
started screech a little bit so I reverted to using
the baking brakes but while I was driving it was
sounding like the back rakes was on grinding
against it I was good for bout 4 hours on the way
back home it locked on me and all the other tiers
moved except that back passenger tier I had to
park it and leave it now I'm waiting for my brakes
and roters to come do you thin in it will un lock
when I put the new roters and breaks on or is it
something major.....PLEAS HELP ME OUT