4 Used 2006 GMC Sierra for Sale Near Centennial, CO
2006 GMC Sierra
5.5 SL2 2WD Crew Cab ft Box•166,429 mi•
2GTEC13V961320201
$9,500
Denver, CO•Rancho Motors Llc
2006 GMC Sierra
SLT 4WD Crew Cab SRW•165,540 mi•
1GTHK33D46F179811
$27,391
Boulder, CO•Fisher Auto Group Dealership
2006 GMC Sierra
SLE 4WD Extended Cab SWB•151,039 mi•
1GTHK29U66E240468
$15,999
Fort Morgan, CO•Morgan County Motors Fort Morgan
2006 GMC Sierra
Work Truck 2WD Regular Cab LWB•13,731 mi•
1GTHC24UX6E262638
$16,999
Longmont, CO•Victory Motors Of Colorado