How do I fix a leaky KOHLER single handle shower faucet

So I have a single handle shower made by Kohler that is only 2 years old. I have regular water pressure from the tub faucet but the shower when turned up hot has a diminished flow. When you turn the sink or flush the toilet in the same bathroom the pressure is actually much better. I adjusted the...

I have a leaking diverter with 1 handel. I removed the knob and plate there is a retaining clip arround the valve stem that iI removed how do I remove the valve stem.

Have a single handle shower faucet that's giving me major problems. For weeks it has been leaking from behind the handle and this morning I turned the shower on and noticed the temperature control didn't seem right, so I shut it off, but now it doesn't turn back on when I pull out. I removed the...

I have an older Kohler single handle shower system. The plastic handle broke and I can't find a replacement in local plumbing or internet plumbing supply stores.

I have a single handle kohler shower faucet that is leaking. I installed a new mixer cap kit,but it is still leaking. What else might cause this to leak, and how do I fix it?I flushed it as you recomended and it still leaks. I do not know the exact modle #,but it is simalar to the ...