I have a 2005 Honda Accord LX. When I pull away at an intersection and enable my cruise control my car lurches forward and eventually I pass the other cars. My cruise control is set at 60 mph and my speedometer says I am going 60 mph. When I pass the other cars I feel that I am going faster than 60 mph (what my cruise is set at). Can my problem be because of an inaccurate speedometer or a faulty cruise control ? Do you know who I can call at Honda to see if they have heard of this problem.