Why does my Dodge 2500 4×4 not engage?
Why does my Dodge 2500 4x4 not engage? An expert whose answer got voted for 2 times. An expert who has answered 5 questions. On the axle there is a vacuum Actuator that engages a collar on the axle that engages the four wheel drive if the axel splines are worn or havent been lined up they will get burred and won't allow the collar to line up. When did Dodge Ram 1500 3500 service manual come out? DODGE RAM CAR SERVICE & REPAIR MANUAL (1989 1990 1991 1992 1993 1994 1995 1996) - DOWNLOAD! 1996 Dodge Ram Truck 1500...