Chrysler has announced that a voluntary recall of an estimated 145,099 model year 2006 Dodge Ram 1500 light duty pickup trucks to replace the passenger airbag pack and re-program the air bag's computer (Occupant Restraint Control module). The passenger airbag may not be compatible with a limited number of rear-facing child seat models if the passenger seat is in the full forward position and an airbag deployment occurs.