Nick Abraham Collison

Several years ago, I purchased a 2004 Buick LeSabre. Within the first two weeks the check engine light came on. Tried to have to the car looked at but they kept pushing me closer and closer to the end of the 30 days warranty. What this warranty does is essentially forbid you to take your car to anyone else to look at it if you run into a problem. Had a friend run a diagnostic on it, found out the codes. Finally got it in to Nick Abraham, a week shy of a month. They changed my gas cap and humored me by telling me nothing else was wrong. Six years later I sit every two years trying to get the dam light off after paying for numerous repairs to still have the light on. I have heard if you buy new they treat you well, but not with the used cars. How many of us can afford new cars these days? How are we to fight something when we know the 30 day warranty is a sham for them to not have to be honest with you all in the name of selling a car. I understand its a gamble buying a used car to begin with, but when you think you have a better chance at a dealer you couldn't be more wrong (at least with this dealer). Lemon city!!