THE TAILGATE LIFT DOOR, AND SIDE DOOR'S WON'T OPPERATE PROPERLY. SIDE DOORS WILL NOT LOCK. MOTOR'S SEEM WEEK.
ELETRIC DOORS WON'T OPERATE PROPERLY on 2001 Dodge Grand Caravan
Power door concerns depend on many factors, weather, (cold weather hinders operation) inclines / declines, guides and rollers properly lubricated etc and general vehicle upkeep. I suggest you take your vehicle to your local dealership and have them inspect the sliding door and liftgate operation.