I am looking for a Dodge dealer with a good service department in the Fort Huachuca AZ. area. I heard the dealer in Sierra Vista is not too reputable. I have a regeneration / clogged DPF problem and possibly a clogged EGR. I want to find a dealer who has experience in this area to fix the problem the first time. The truck is a 2008 2500 with less than 10,000 miles. I realize I may have to go to Tucson, but would rather not go that far. Your help is appreciated.