how much does a transfer case that needs repair cost? on 2004 Chrysler Pacifica

My car makes a popping sound every time I make sharp turns. When I took it in for repair, they said that the axle was fine but I just need to have new tie rods...The transmission specialist said to replace my tires with matching ones but I still hear a little popping.

Asked by for the 2004 Chrysler Pacifica
My labor guide says it's 6.8 hours labor to remove and replace. Repair cost will depend what is found wrong once transfer box is disassembled and inspected. Perhaps a rebuilt unit is available, it may reduce the amount of time the vehicle is in for repair.