My 91 Dodge Grand Caravan was hesitating going from drive to reverse. I dropped the pan and changed filter and added four quarts of fluid. After this it would not shift out of 1st gear. I was disappointed. I only have 200K miles on vehicle. A friend suggested Lucas and I picked up a bottle at Autozone. This was a last ditch effort. I can't believe how this "fixed" my problem. It now shifts fine and I hope to keep the vehicle going even longer. Thanks so much for this useful product. I consider this a minor miracle that it worked so well.
Thanks,
Greg Kissel