a chrome grille, 18" painted aluminum wheels, 18" all season blackwall tires, and third row seat delete (which reduces passenger capacity to 5 seats from 8 seats) if ordered with the Custom Edition package. The GMC Yukon received a 10 speed automatic transmission on the Denali trim level and the GMC Yukon is facelifted for 2018 with a refreshed grille similar to the one from the 2017 GMC Acadia and 2018 GMC Terrain. 2019 The 2019 model year Tahoe/Yukon will only see minor changes. One exterior color, Shadow Gray Metallic, will replace both Havana Metallic and Tungsten Metallic, and the Premier model receives a newly redesigned badge on the liftgate. 2020 The 2020 model year Tahoe/Yukon will have a short tenure due to this being the final year for the fourth generation. Accordingly, Chevrolet is deleting the All Season Package and the LT Signature Package, along with the Pepperdust Metallic exterior color from the Tahoe, while the 2020 GMC Yukon replaced its Pepperdust Metallic color with Carbon Black Metallic with no additional changes. Fifth generation (2021) On December 10, 2019, Chevrolet introduced a fifth-generation Tahoe at Little Caesars Arena in Detroit, Michigan. This time around, GM chose to introduce the Chevrolet full size SUVs first, followed by the GMC Yukon in January 2020 and the Cadillac Escalade in February 2020. Following the industry shutdown due to the coronavirus pandemic, the SUVs started production at the Arlington plant on May 18, 2020, and arrived in dealerships in June 2020. Tahoe Based on the same GMT T1XX platform as the Silverado 1500, the Tahoe distinguishes itself by swapping that truck's live axle and leaf springs for an independent rear multilink suspension setup with coil springs, thus lowering the floor of the vehicle and creating more room in both the cargo area and the second-and third-row seats. The Tahoe expanded its size length to , and the wheelbase to while shortened down by longer due to the rear wheelbase moving back by , making it the largest SUV in the full-size length segment. It gains of cargo space behind the third row and of third-row legroom. Carryover trims include the basic LS, LT, and Premier, with Z71 and RST moving from package to trim level, along with the newly-added top-of-the-line High Country trim, giving the Tahoe the highest number of trims of any vehicle in its segment. Quad exhaust tailpipes are available on