Ok im new to this site an not to sure where to post this so if its in the wrong spot sry...ok ive got an 02 LS cavi auto when you first drive the car after it rains when you hit the brakes theres a loud bang and one of the back tires locks up i belive the left side and the ass end swings alittle...ive put new shoes and all new hardware brake cylinders on both back wheels and it still does it but only after it rains or is damp out...i pulled the abs fuse to make sure it wasnt that an it still did it...you guys have any idea on what it could be the mileage is around 80k any help would be nice thanks oh by the way my names jeremy
i picked them up at napa i belive it was there mid level shoes
also when it does it the rear end sinks down
Sounds like the rears are locking up. Might not have them adjusted properly...