I have a 1989 Silverado 2wd. When I start from a stop I hear squeek,squeek,squeek. Sound like it's coming from the rear end, I'm thinking u-jouints maybe? Are they hard to replace?

 

I would check the brakes first. Does it only do it while moving? Some U-Joints have grease fittings - I would grease them before replacing.

 

Yeah could be a few things. Rear brakes, u joints, leaf spring bushings, etc.

 

My old GMC did the same thing. It was the carrier bearing.

 

easy way to check you joints crawl under truck grab driveshaft at rearend and start shaking if it has any play start thinking about changing it just changed mine for same reason but if it dont have any play grease them like Mr Shamrock mentioned