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2012 GMC Sierra HD | Pickup Truck | Trailering & Sway Control Features

Last updated 5 years ago

GMC engineers designed the GMC Sierra HD with a robust powertrain and heavy-duty brakes to make it easy for the truck to pull and stop a heavy trailer. But, perhaps even more importantly, this GMC is fully capable of keeping a trailer under control.

Brand new technologies in the GMC Sierra HD like Trailer Sway Control constantly monitor trailer stability. If sway is detected, the system controls the vehicle’s speed and the trailer’s brakes to put everything back in sync. Find out more about hill descent control and other systems that keep a GMC truck and its trailer on its intended path by watching the video.

To experience the impressive level of control behind the wheel in a brand new GMC Sierra HD, come to Sweeney GMC of Youngstown and take a test drive in one today. Call u at (330) 460-5983 for more information.


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