Gas mileage on a 2005 gmc yukon denali Read Also: Gas mileage for 2005 gmc yukon denali Gas mileage for a 2005 gmc yukon denali 2005 Gmc yukon awd denali gas mileage 2005 Gmc yukon xl denali gas mileage 2005 Gmc yukon denali xl gas mileage 2005 Gmc yukon denali gas mileage
