MY 6 speed automatic jumps and jerks in automatic mode or auto-stick only in gears 4, 5 and 6, all at 1500 rpm. It appears to be the motor is getting the wrong signals and it is the motor not the tranny. What a pain in the .... Does anyone know how to fix this as these rpms in these gears are the normal speed limits in this fine city of 30kms/hr (20 mph) or 50 kms/hr (30mph) or 80 kms/hr (50 mph)? Is it programming from Dodge that sucks or is a warranty defect? Call me "Desperate in Canada". Otherwise a fine ride!