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 transmission.

Category:

Autos & Vehicles

Tags:

• gmc
• sierra
• all
• terrain
• hd
• concept
• detroit
• autoshow
• truck
• 2011
• cars
• auto123
• automotive

[MrWalkerds]

finally a diesel

[alaskanboy99661]

still wouldnt buy a chevy

[GMCman82]

@MusiikN0w yeah but look at how expensive a brand new yukon, suburban or 2500-3500 4x4 duramaxes are especially if u get one fully loaded, not to mention how expensive the hybrid version is of some others. or a caddy or vette , so why the hell not produce this then? if those other over priced vehicles sell, then this will too, wouldnt you think?

[GMCman82]

@alaskanboy99661 thats not a chevy, there is now a difference actually

[NMSchultz1]

@royalvid no they dont only the f150 svt raptor

[royalvid]

@NMSchultz1 they have a superduty raptor -_-



[bobwatters]

diesel does not = great for jumping. bet this fucker is gonna nose dive like crazy on jumps! nice lookin truck though. 

[DizzyMan24]

That was at the Canadian auto show and this is a beast of a truck. Those tires are HUGE, and the truck looks sexy.

You have to see it in person to appreciate it.

[amoreno813]

This truck gets two thumbs way up in my playbook!!!! GMC you can't go wrong with this concept masterpiece!!! Don't change anything, exept adding the rear power window, that would be awesome! ~Alexander~

[NMSchultz1]

ford needs a superduty raptor now