We have very low water pressure in our Kitchen sink /. All the other faucets are fine for pressure. What can l do? Thanks for your help!

While I am sure the real plumbers can have all sorts of great answers,
A few ideas to check out

1. a little screen in the spout of the faucet gets clogged, take the tip of the faucet off and clean the screen

2. and of course I am sure you have checked but are the valves on the water lines under the sink opened fully. Turn them off and re-open them