This is the link to vehicle and price. The one in the other post is service history
Make a more informed buying decision at CARFAX by first viewing vehicle history on this 2006 Chevrolet Silverado 2500HD LT.
www.carfax.com
Looking at the Carfax history of the vehicle, and having done multiple rotations through Ft. Hood in my 19 years in, I noticed right off the bat that the last half of that truck's calendar life has been with multiple owners/dealerships in the Killeen/Temple/Belton/Ft. Hood area, and two of those dealership names I recognize.
The timing of the ownership/dealership changes tells me everything I need to know about that truck. It was bought when some Spec 4/E-5 rotated into Ft. Hood and then sold to a dealership three years later when orders came in transferring them to another post, or a deployment to Afghanistan, etc as miles went way down between owners. One period between owners looks as if Private Snuffy bought more vehicle than he could really afford (those off-post used dealers rape servicemembers on trade/buy value and then rape them again on the resale price/e-z financing with direct payments from their Army paycheck) and either traded it back in or had it repo'd not that long after getting it.
My guess is that new injectors are LOOONG over due on that truck, a big clue is one of the odometer readings on a dealership transaction. The GM dealer may have done it internally with parts at wholesale and eating labor for about $2,500, but unlikely when there's a whole Army Post full of young, dumb and full of cum soldiers with lots of Hoo-yah and some money, but not lots of experience, just waiting to jump on that truck as it looks and sits.
Yes, it looks sharp with the lift, oversized and highly offset wheels/tires and the Rancho bumper. But all lifts are not created equally, and severe offsets like that puts extreme, non-engineered for, stresses on ball joints and especially unit hub bearings! Figure $2K-2,500 parts and labor to rebuild the front suspension/steering. Another $1,000-$1,500 to replace the tires with something more civil to drive on road, and that doesn't count another $1,000-$1,500 for new, more civilized width/offset rims, either.
Yes, it is a sharp-looking, rust-free Texas truck, but for that mileage and truly unknown maintenance history (injectors?), they're realistically asking about $6,000 too much for that truck.
My advice? Run! Run and don't look back! Find yourself a late 1990's-2013 model Tacoma or Tundra 2WD if you want a dependable, good running pickup with decent fuel mileage that's fairly easy to D.I.Y. fix, has no manufacturer history of major problems (unlike Nissan's constant electrical issues with high mileage vehicles after model year 2005), can haul/tow pretty much anything you want (like moving to/from new apartment/college, moving friends, towing your buddy's bass boat, mom's new deep freezer, etc) and will hold resale value decently if you take care of it.
Just my humble opinion. Others on here have said pretty much the same about that Duramax and made their recommendations on a suitable vehicle.