GMC Builds a 2020 Sierra 2500HD AT4 to go Off-Roading

Sal Collaziano

Staff member
The pickup truck wars are moving into the heavy duty realm with automakers focusing on bigger, more capable and more fun off-road.





GMC is using the same criteria for its 2020 Sierra Heavy Duty trucks that it uses for its GMC Sierra. GMC is promising that the heavy-duty trucks will be bigger, stronger and smarter. With a new 2020 GMC Sierra HD AT4 version, the trucks will also be more agile off-road.

The 2020 GMC Sierra HD AT4 will sport a special grille surround and body color front and rear bumpers. The special grille will be black chrome and the truck will have distinctive red recovery hooks.

The big news for GMC is the heavy-duty off-road suspension. According to GMC, the special off-road equipment includes:






GMC Builds a 2020 Sierra 2500HD AT4 to go Off-Roading
 
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