Ive been told that the problem with my turn signals is being caused by my worn out turn signal switch. ive heard this is not to easy to do with having to take most of the steering column apart. i didnt see anything on gnttype.org about this, but does anyone have a step by step procedure for this because i do most everything myself and think i can handle it without paying a shop the 1.5 hours theyre asking for. also, how much does the actual switch cost and is it available from NAPA?