J John New member Nov 21, 2010 #1 I have a 03 dodge durango and the speed odometer is going from 55 to lower when I have the cruise control on. It will drop and then go back up. It isn't the rpms. I have 142 k on it.
I have a 03 dodge durango and the speed odometer is going from 55 to lower when I have the cruise control on. It will drop and then go back up. It isn't the rpms. I have 142 k on it.
