This being my first car, it's really heart breaking to not be able to drive it. I bought it used and as I drove it to my place it ran perfectly. However, the next day I go to start it up and put it into drive. But!! No movement. I even switched from 2wd to 4 full time and still nothing. Gas is fine, battery is good, transmission fluid is good, and oil is fine. But still no movement. When I put it into drive and slowly try to accelerate it only revs up it's rpm's but no movement at all. I've talked to some friends and they agree with me that the shift cable may have come loose. Any ideas?

BGL