Pull up knob on faucet to activate shower has broken off. How do I replace faucet?

Take handle off (either set-screw from side or bottom of handle, or phillips screw under cap on end of handle), pull off sleeve that's behind handle, unscrew nut that holds cartridge (strap wrench works great) and pull cartridge out.

you can use piece of cloth over there

change it

There should be a dirverter on the tub spout. It will be either a knob to pull up or a ring to pull down on and hold untill the water comes out the shower head.

If there is no dirverter go buy a new tub spout with one.. The prior owners may have installed the wrong spout.

Call Moen directly. They will ship what you need to your door, for free.

Yes, if you call the manufacture, they will send you a replacement part. Mabe even free.

you can try taking it apart, starting with the handle, then the cover, im sure it can be fixed.

sounds like the diverter is jamed. it may be in the spout or a button in the escheuchon. if spout try to unjam the pull up knob or the pull down ring. if in the escheuchon remove part and replace.

Remove hot/cold button in handle, remove screw/pull off handle. Remove the two screws in the wall plate/remove plate. Use a wrench to remove the diverter assembly. Get new diverter assy and reinstall eveything. You don't need to turn off the water.

You will need to either replace center "shower diverter"assembly or a quicker fix would be to remove old tub water fill spout and replace with a "pull up diverter knob" type water spout. Cost about 10 dollars Hdepot Pull Knob to divert water to shower when showering.

jthomefix