Now that I have almost 5 years on my 2001 and 70,000 miles I have come to the conclusion that these are very expensive trucks to own and maintain. Given my fairly infrequent towing occurances and knowing what I know now I wouldn't have bought this thing. Examples, I just changed the transmission fluid, and only the Mopar $16. /qt. fluid is recommended, bought a signal flasher the other day, $49. , that's right $49. , melted some wires under the dash and a new harness is $1510. (thank god they could fix it), drivers door 6x9 infinity speaker just went out... dealer quote for one $297. What's with all these propriatery parts that cost a fortune? I'm almost at 5 years on the truck which now I guess I'm totally out of warranty. I never thought of purchasing extended warranty because of the way I baby and maintain my vehicles... . big mistake. I'm scared to drive the damn thing now. What about fuel pumps, starters, alternators. No doubt the Cummins purrs and pulls like nothing I've had before but I'm not sure it's worth it. Think I'll look for and older Chevy and have my buddy build me nice 350 with 4:10 gears, new cluth and transmission and be WAY ahead. Anyone else out there agree?