After getting wet and then sitting overnight my rear brakes stick hard when first used. The pretty much lock up even with the slightest pedal pressure. Using just the e-brake shakes the whole truck. After a minute or so of repeated braking they seem to dry off and start working. This is very dangerous on ice or if anyone is behind me. This is also a major pain when I tow.
I had a similar problem on my '86 1500 Suburban and was told the problem was becauase somehow the shoes got oil on them. My 2500 shoes and drums are brand new.
Any ideas on what the issue is and how to resolve?
Thanks, Luke