When I had mine replaced the service advisor told me Chrysler allotted three hours to do the job, but since his techs had never done it before it took three techs three hours to do the job so nine man hours in all. But still that doesn't seem like a lot so I'm sure if you have the inclination to do it you could. But...as others have said, make sure you have the pages from the service manual handy because I'm sure it's not something you can do just by trying to figure it out.