Chirp in Engine

97 Olds 88 , I think it's one of the pulley bearings,possibly water pump bearings,doesn't happen when cold, but when warm you can hear it, but not on accerleration,thought it might have been the belts,but put on belt dressing and it's still there. Anyway to lubricate them either spray, or otherwise ? Any idea what a new water pump would cost,installed ?
Thanks

Mine started leaking, thats when I knew it was gone. Not pretty.
I have done this myself. The cost of the part is a non-issue. I can't remember what I paid, but it was less than $100.00. What costs is the labor. It is fairly involved. I have done it twice and it took about eight hours for me. Thats why I am not a mechanic by trade. I'd starve. I would estimate cost in the $400-500 range.

old post but at any rate for anyone wondering....

It is 12482903


list is 118.65 from your dealership.

but you can get it for 59.32 w/internet discount.

hi, i'm looking your help to can solve the electrical problem with the LSS car 1996 Oldsmobile, this occur in two differents modes:
1.- one time turned off the car, this just its trying to start the voltage in the ignition module its missing. after 20-30 minutes of repose the car can start. the harness that come to this part was verified and its ok.

2.- the other mode its when is driving the car, occur the explained in the point #1.

the 3 fuses boxs are ok, (these was verified with multimeter).

thanks in advance for your help.