Interm Steering Shaft Update
Just called my dealer about it, as I've started to feel the problem intermittenly. He was of course very familiar with it, but said he just got a letter last Friday saying that GM is having them go back to lubing the shaft instead of replacing it. He told me they used to do this, but then GM had them change to replacing. That must have gotten too expensive or something, he told me they were trying to get a replacement and it was on national backorder. So anyway, this Sat my GXP will be going in for its first "lube" and we'll see how well and how long that takes care of the problem.