The company I work has a 2003 Z71 that they are thinking of selling. It has power everything and 182,000 miles on it. It use to belong to a CEO. It is a 4 door with 3 rows of seating. Its in great shape and everything works good. What would be a good price for it?
No more than 8K with these miles IMO.
However, if everyhting is in exceptional shape (Interior, no dents, no scratches), if the tires and brakes are good and it does have a service history, it may be worth more.
I just recently sold an '06 YUKON in MINT Condition with 103K miles on it and I was hard pressed to get $14.5 for it.
Do you have pics of the truck you could share?
Hope this helps.