hi evry body: I WANT TO REPLACE A WATER PUMP ON MY CAR , I HAVE A PLYOUTH VOYAGER 1993 3.0L ENGINE WHAT IS THE STEPS ARE NEEDED TO DO SO . .THANK YOU FOR YOUR HELP.

87 F-150, 109K miles, 38K on rebuilt 302. EFI. Auto Trans. Recently I took it in for an inspection. The guy at Jiffy Lube told me he could not pass it because it was leaking from the rear seal. I've never noticed a leak. I dont drive it very often except for hauling lawn stuff. It's in really great shape. I brought the thing home and crawled up under it. There was oil from where the motor meets the trans and I decided to park it on the side of my house where it's on a hill, facing up (reason being, my driveway is perfectly flat and I've never noticed any oil stains). There is in fact a leak. I've been checking the oil every day (and of course driving the truck) just to see how much is leaking. The oil level is not going down significantly. My question is this, how tough of a job is it? Should I be concerned? The inspection is not due till March, but I was trying to knock it out at the same time I renewed the registration. Any suggestions would surely be appreciated. You guys always give great advise.