The 2019 GMC Sierra and all its variants have become a favorite subject for our spy photographers.

Although the 2019 GMC Sierra has made its official debut, the American automaker only showed off the Crew Cab model at its introduction. So far, GMC has unveiled the Denali, SLT, and AT4 variants, but spy photographers have caught the SLE, base, and even the Elevation special edition trim. The latest set of photos reveal the 2019 GMC Sierra 1500 SLE Double Cab model, featuring a unique front grille, no fog lights, a revised rear bumper, and a traditional exhaust configuration.

This particular test truck is powered by the 5.3-liter V8 engine paired to an eight-speed automatic, but the Sierra 1500 will also be available with a 6.2-liter with a new ten-speed automatic transmission.

Expect to see additional 2019 GMC Sierra 1500 trims to be unveiled in the near future.

this article first appeared on AutoGuide