The 2006 GMC Sierra-2500HD has a 3 yr./ 36000 mi. basic warranty.
The 2006 GMC Canyon has a 3 yr./ 36000 mi. basic warranty.
The 2006 GMC Savana has a 3 yr./ 36000 mi. basic warranty.
The 2006 GMC Yukon has a 3 yr./ 36000 mi. basic warranty.
The 2006 GMC Savana-Cargo has a 3 yr./ 36000 mi. basic warranty.
The 2006 GMC Sierra-1500 has a 3 yr./ 36000 mi. basic warranty.
The 2006 GMC Yukon-XL has a 3 yr./ 36000 mi. basic warranty.
It's worth about $13,000. See quotes at http://www.edmunds.com/gmc/sierra2500hd/2006/index.html
The 2012 GMC Yukon has a 3 yr./ 36000 mi. basic warranty.
The 2005 GMC Yukon has a 3 yr./ 36000 mi. basic warranty.
The 2015 GMC Yukon has a 3 yr./ 36000 mi. basic warranty.
The 2009 GMC Yukon has a 3 yr./ 36000 mi. basic warranty.
The 2009 GMC Canyon has a 3 yr./ 36000 mi. basic warranty.