First let me say that I new to the Blazer world. I just bought a '92 S10 Blazer Tahoe LT (W) and I love it! I have had several cars and this one is my favorite by far, BUT it has been having several problems that I cannot figure out. First it was leaking oil all over the engine compartment which turned out to be an oil cooling line and I fixed that. Now I am getting noises that I hadn't heard before, just the other day I heard a sound that sounded like sloshing liquid as the truck was idling. and every time I brake I hear a click like a small piece of metal hitting something. I do not know what either of these sounds mean and was hoping someone could help . Also if anyone could help me out with sites for buying parts for my Blazer I would greatly appreciate it. I hope this truck runs for a very long time. If any more info is needed to try and diagnose the problem you can PM me. I will be posting pics of my truck soon. Thank you for any help

 

It means you have a lot better hearing than I have. lol

I don't know what the sloshing sound could be..But the clicking sound might be the low pad indicator on the front brake pads. It usually clicks or squeaks when the pads wear down so far.