The rear track of the 2001 GMC Sierra-2500HD is 5 ft. 6 in. (66 in.).
The rear track of the 2001 GMC Sierra-1500 is 5 ft. 6 in. (66 in.).
The rear track of the 2013 GMC Savana is 5 ft. 7.7 in. (67.7 in.).
The rear track of the 2012 GMC Acadia is 5 ft. 7.1 in. (67.1 in.).
The rear track of the 2004 GMC Canyon is 4 ft. 9.5 in. (57.5 in.).
The rear track of the 2003 GMC Yukon is 5 ft. 6 in. (66 in.).
The rear track of the 2007 GMC Acadia is 5 ft. 7.1 in. (67.1 in.).
The rear track of the 2006 GMC Yukon is 5 ft. 6 in. (66 in.).
The rear track of the 2011 GMC Terrain is 5 ft. 2.1 in. (62.1 in.).
The rear track of the 2005 GMC Canyon is 4 ft. 9.5 in. (57.5 in.).
The rear track of the 2012 GMC Savana is 5 ft. 7.8 in. (67.8 in.).
The rear track of the 2012 GMC Yukon is 5 ft. 7 in. (67 in.).
The rear track of the 2009 GMC Canyon is 4 ft. 9.5 in. (57.5 in.).