May 24, 2019— Just one year after an overhaul for 2019, the 2020 GMC Sierra will offer more tech and options than last year, according to Motor Authority.
The new Sierra will have adaptive cruise control, for starters. For those who tow, the ProGrade trailering system, provides 15 camera views to make towing easier. The system's key feature is a transparent trailer view with an accessory trailer-mounted camera to see behind the truck. The feature should make it simpler to maneuver large trailers in parking lots and merge with traffic.
Buyers now can choose a 10-speed automatic transmission with the 5.3-liter V-8 engine with dynamic fuel management. For Sierra Denali and AT4 buyers, the powertrain combo is now standard.
The Sierra CarbonPro edition, offered with both the AT4 and Denali trims, ushers in the brand's carbon-fiber-reinforced plastic bed. The bed requires no spray-in bedliner and boasts a slightly higher payload capacity.
