Rear end went out on 2005 Jeep liberty

May just need to raise the Jeep up in the rear and take drive shaft out to confirm its the rear end, and if so take the wheels & drums off to make sure those brake parts are not binding up the rear end. Otherwise unless the rear end chunk (gears) are replaceable and you get a shop that can replace them and make sure the axles are not damaged, you will need another rear end unit. Junk yard savage yards will have one, just want to get one with the same gear ratio, your sticker on inside of drivers door may have the ratio..

Thank you..i'll look into it