Does anyone know how much travel there should be for the telescope feature in a 2002 steering column?? Sometimes it will come out approx. 6 inches, and other times it will only extend about 4 inches. Trying to figure out if it is something I need to get looked at. It is much more comfortable with the extra extension, but doesn't goe there hardly any more. Thinking there is a limit switch maybe messing up. Thanks, art