Sway Bar problems of the 2006 Ford Freestyle

When driving, my car loses power. Sometimes when moving slowly, I engage the gas pedal and lose power. Sometimes when I engage the gas to move from a stopped position, my car will start to go and then lose power. The car does not shut off, it just won't move, and then suddenly does. The dealer replaced the throttle body, but this is still happening. They said unless they can get the problem to happen when they are driving it, there is nothing they can do to help further. This is very scary and I'm sure it's a matter of time before there is an accident. When I put my car in reverse, sometimes it revs up before actually moving. I have had many problems with this vehicle, starting in the 20,000 miles. Bad window motor, bad brakes, intermittent dash board clearance, air conditioning mechanism leaking into car. The dealer did replace the window motor, brakes and air conditioning problem, but had no explanation on the dash lights resetting. My paint is bubbling up on the hood of my car. Ford offered to fix this for $850. The bubbling started at 39,000 miles. I did not pay them to fix this, as I feel Ford should be responsible for this. When Ford had my car last, they replaced a sway bar and did not tighten the nut, I then had the abs light come on and they replaced the wheel speed sensor and tightened the nut. My car clunked so bad, I fear that this caused additional suspension problems. I've always had noise in the front end, especially on a tight turn. The greased the front end, but that does not fix the problem. Today, my car only has 45,000 miles on it, but unfortunately, my warranty is up and I know that one day when I put my foot on the gas pedal, it's not going to move. I was told by a Ford service rep. That the cvt transmission cannot be replaced, so when it does fail, I'm out of luck, there is no repair for this. Recall please.