I just got my 96 Mustang GT back from the Ford dealer. The check engine is on about 25% of the time and the code that came back was P1443 (Charcoal Canister Purge Sensor). I thought I knew the basics of cars, but this was something I had never heard of. The car also has some hesitation in it and I was wondering if this could be the problem. Also is this a fairly easy fix, something novice to intermediate could do? I'm guessing the part costs around $250, but I could be wrong. Any and all advice is extremely appreciated. Thanks.