New changes to the 2018 GMC Sierra 1500
The new 2018 GMC Sierra 1500 lineup adds two new exterior colors: Deep Mahogany Metallic and Red Quartz Tintcoat. Along with these new paint colors, the 2018 Sierra 1500 now has an eAssist package available. Every model now has a backup camera and the tire-pressure-monitoring system now has an audible alert when you’re adding air.
The Sierra is available in base, SLE, SLT, and Denali trim levels. You also have the choice of three cab styles: regular cab, double cab, and crew cab. Three engines are available and all three have aluminum blocks, active fuel management, direct fuel injection, and variable valve timing. With wide and comfortable seats, the interior is cozy and spacious. Due to the wide variety of trim levels, cab sizes, and various other configurations, the new 2018 GMC Sierra 1500 allows a great deal of customization for each driver.