http://eclurl.com/wpp32g - Used 2006 GMC Sierra 2500HD VIN 1GTHK24DX6E153471 from Midlake Motors by EveryCarListed.com This 2006 GMC Sierra 2500HD SL that we have at, Midlake Motors is a must see. This Sierra 2500HD has a 6.6 liter 8 cylinder 32 valve engine and a BLACK transmission that is ready to haul up to 3802 pounds. We would love to talk to you more about this Sierra 2500HD. Please contact us for more information.