Like our time with the 2014 GMC Sierra V6, I'll be brief. After piloting a crew cab model in a particularly dashing shade of blue around the busy and battered Detroit streets, and a sprint down ...
When the all-new 2014 GMC Sierra arrives dealerships this summer, the base-model 4.3-liter, EcoTec V6 will offer best-in-class torque with 305 lb-ft. In total, three new EcoTec3 engines will be ...
General Motors has released more information about the 4.3-liter V6 engine to be fitted in the 2014 GMC Sierra, claiming the mill will top the V6 pickup truck segment with 305 lb-ft (413 Nm) of torque ...
General Motors, the owner of GMC, has made all sorts of impressive powertrains over the years. Muscle cars with V8s are ...