I took my Checy Trailblazer in for a repair, when done I found out I paid List price for the part. A part available at GM parts was $224.00 The deleare charged me almost $450.00!. When I tried to go thru customers relations, I had a person from anpother country telling me tough luck, they do not have to do anything, They would not tell me if the dealership even charged within GM corporation guidlines? I was then told that she is the final person, no other will help me. And although no one would claim they over charged me, they offered me a... read full review »