I have a 2001 wrangler, and all of a sudden, I started getting a high pitch whine/squealing that I was able to track to my pulleys. I ended up putting a bunch of silicone spray on them, and the issue went away, hasn't come back since.
There are two parts to the thought of changing out the brakes. I've had a going on years issue with fluid getting through the axle seals and onto my rear passenger side drum essentially making it worthless. I've had three different mechanics remove the axle (one mechanic twice to fix it from...
I'm considering the install of a conversion kit to change the rear brakes from drum to disc. Wondering about good kits, things to consider beyond just the conversion kit itself (other work that will be necessary), compatibility of kit if axles change from D35's to D44's or any other upgrade...
Mine is a stock 2001 Wrangler. I've had an issue with differential fluid leaking through the rear axle through the two seals and into the drum brake.
I've had one mechanic remove the axle twice to fix the seals and had another mechanic remove the axles again after it continued, so in total...