Thanks for the useful information. I actually accepted delivery on an '06 GMC 2500 HD CC 6.0 gas engine rig, put a couple of hundred miles on it and had a major case of "buyers remorse". To make a long story short, I deal with a great dealership and exchanged it for the A/D. The intial cost is worth the gains in power and economy for such a HD truck. Great site.

Jet Wrench

And you feel a lot better now don't ya? :) Enjoy your new truck, where are the pics?

Rick

:welcome: to the Place. We have a DFW Get Together coming up if you want to show off your new ride...
http://www.dieselplace.com/forum/showthread.php?t=88302