http://dieseldig.com Diesel Car & Truck News Thu, 10 May 2012 16:07:37 +0000 http://wordpress.org/?v=2.9.1 en hourly 1 http://dieseldig.com/2010/03/10/2011-gmc-sierra-denali-duramax/ http://dieseldig.com/2010/03/10/2011-gmc-sierra-denali-duramax/#comments Thu, 11 Mar 2010 00:26:52 +0000 DieselDig Staff http://dieseldig.com/?p=161 http://dieseldig.com/2010/03/10/2011-gmc-sierra-denali-duramax/feed/ 0 http://dieseldig.com/2010/02/09/new-gm-duramax-biodiesel-certified/ http://dieseldig.com/2010/02/09/new-gm-duramax-biodiesel-certified/#comments Wed, 10 Feb 2010 03:31:04 +0000 Sam Haymart http://dieseldig.com/2010/02/09/new-gm-duramax-biodiesel-certified/ http://dieseldig.com/2010/02/09/new-gm-duramax-biodiesel-certified/feed/ 0