GMC Sierra All Terrain HD Concept at Detroit 2011
Complete photo gallery on Auto123.com : http://123.ly/fY0BgF - With
several world premieres and unveilings, the Detroit Auto Show gave us the
opportunity to take a look at the the GMC Sierra All Terrain HD Concept.
The super sized truck will be the Ford SVT Raptor's closest competitor and
comes equipped with the new 6.6-litre Duramax Diesel engine producing 397
horsepower and 765
pound-feet of torque mated to an Allison 1000 six-speed automatic
Powerstroke pulling +11,000lbs trailer in snow
7.3L Powerstroke pulling +11,000lbs trailer in snow
Ford has K&N intake, 6 speed and strait piped!
Riding in spring time (march 19, 2011) snow was worthless around there but
got better the higher we went.
I know nothing about the dodge cause...well i dont care that much about
The dodges snow shuttle weighs around 6 or 7 thousand pounds i believe.
Pulling the trailer out
Couldn't hitch it back to the truck so we had to jerk her outta there. The
truck that was pulling it is the white dually in the background. Watch the
other video to see that white GMC get pulled out too!
20" snow plowing a parking lot
See how the snow curls forward on the first pass and note backdragging
along the doors. Good high stacking with the Boss V plow too.