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GMC Sierra HD News

Crashes / Wrecks Jeep Gladiators And Other Trucks Damaged In Train Derailment

Jeep Gladiators And Other Trucks Damaged In Train Derailment

The photos of the damage are amazing.
By Chris Bruce Jul 11, 2019
Manufacturing / Production Second Quarter Truck Sales Show Ram Soaring, F-Series Still Champ

Second Quarter Truck Sales Show Ram Soaring, F-Series Still Champ

Ram easily outsells Silverado as GM's pickup sales continue to slide.
By Christopher Smith Jul 03, 2019
Manufacturing / Production GM Invests $150M In Flint Truck Plant To Build More HD Pickups

GM Invests $150M In Flint Truck Plant To Build More HD Pickups

The company already added 1,000 people to the plant's workforce earlier this year.
By Chris Bruce Jun 12, 2019
Spy Shots GMC Sierra HD Regular Cab Spied Completely Undisguised

GMC Sierra HD Regular Cab Spied Completely Undisguised

This appears to be a lower level trim because it doesn't have the MultiPro tailgate.
By Chris Bruce Mar 07, 2019
Chicago Auto Show 2020 GMC Sierra HD Arrives With More Tech And New Off-Road Trim

2020 GMC Sierra HD Arrives With More Tech And New Off-Road Trim

There’s also a new 10-speed automatic transmission for diesel models.
By Greg Fink Feb 08, 2019
Spy Shots GMC Sierra HD Double Cab Pickup Caught On The Road

GMC Sierra HD Double Cab Pickup Caught On The Road

It's our first look at the big pickup with the smaller cab option.
By Christopher Smith Feb 04, 2019
Official GMC Teases 2020 Sierra HD

GMC Teases 2020 Sierra HD's New Face

What big eyes you have!
By Greg Fink Jan 17, 2019
Spy Shots GMC Sierra 2500 HD Single Cab Spied Getting Ready For Work

GMC Sierra 2500 HD Single Cab Spied Getting Ready For Work

The Single Cab body is all about getting the job done, not hauling the family around.
By Chris Bruce May 16, 2018
Spy Shots 2020 GMC Sierra Denali 2500 HD Spied With Luxury-Level Upgrades

2020 GMC Sierra Denali 2500 HD Spied With Luxury-Level Upgrades

For when luxury and work meet.
By Anthony Alaniz May 07, 2018
Spy Shots 2020 Chevy Silverado HD, GMC Sierra HD Spied Testing Together

2020 Chevy Silverado HD, GMC Sierra HD Spied Testing Together

GM still keeps these trucks heavily under wraps.
By Anthony Alaniz Apr 24, 2018
Aftermarket / Tuning Tracked GMC Sierra All Mountain Concept Hits The Slopes At Vail

Tracked GMC Sierra All Mountain Concept Hits The Slopes At Vail

There are no concerns about getting stuck in the snow when traveling in this beast.
By Chris Bruce Nov 30, 2017
Corporate / Financial GM Accused Of Cheating On Diesel Truck Emissions

GM Accused Of Cheating On Diesel Truck Emissions

More than 705,000 owners say the trucks are rigged with defeat devices.
By Jeff Perez May 25, 2017
Special Editions 2017 GMC Sierra HD All Terrain X blends sinister looks with 910 lb-ft

2017 GMC Sierra HD All Terrain X blends sinister looks with 910 lb-ft

Also available with a 6.0-liter V8 gasoline engine, the limited edition gets an assortment of visual and hardware upgrades.
By Adrian Padeanu Oct 10, 2016
2017 Chevy Silverado HD gets new Duramax V8 with 910 lb-ft of torque

2017 Chevy Silverado HD gets new Duramax V8 with 910 lb-ft of torque

Tow all of the things with the beefier 6.6-liter turbodiesel V8.
By Jake Holmes Sep 29, 2016
Government GM trying to delay recall of 1 million vehicles with Takata airbags

GM trying to delay recall of 1 million vehicles with Takata airbags

GM wants to push back part of its Takata airbag recall because the company is still researching the affected inflators.
By Chris Bruce Sep 19, 2016
Shiny scoop hints at more grunt for the 2017 GMC Sierra Denali 2500HD

Shiny scoop hints at more grunt for the 2017 GMC Sierra Denali 2500HD

The power war among heavy-duty pickups looks to continue.
By Chris Bruce Jun 01, 2016
2016 GMC Sierra expands towing, trailer offerings

2016 GMC Sierra expands towing, trailer offerings

Trucks can be equipped with a new gooseneck/fifth-wheel trailering prep package as well as a trailering camera system.
By Michael Gauthier May 24, 2016
2016 GMC Sierra HD unveiled with minor updates

2016 GMC Sierra HD unveiled with minor updates

GMC has announced a series of updates to the 2016 Sierra HD.
By Michael Gauthier Aug 24, 2015
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