NHTSA Complaint #11421786 — 2012 FORD F-150

I have a 2012 f150 platinum eco boost When starting vehicle in morning I would here a strange noise coming from the front driver side, now I leave out of driveway after starting and when I apply brakes the truck will not stop like there is no brake pressure and feels like anti locks are on, I have to sit for a couple minutes and then they work but they only appear to work manually I have to push brake pedal hard, I tried diagnosing like the forum says I put my foot on brake and start vehicle, the brake pedal stays hard and does not move, they say if this happens it is the brake vacuum pump. There is a recall 15N05 on my year vehicle but Ford says my vehicle isn’t covered it’s under the mileage and the correct year, I have to buy the pump myself, why isn’t Ford honoring the recall I just ordered part and if needed will upload the invoice later