Tl* the contact owns a 2002 dodge ram 3500. the contact stated that while driving 40 mph, the vehicle began to experience trouble shifting gears. the vehicle was taken to an independent repair shop and the contact was informed that the throttle position sensor needed to be replaced. the vehicle was repaired. the failure recurred twice after repairs. the manufacturer was made aware of the failure but offered no assistance. the failure mileage was 160,000. updated 10/27/11*lj