a 6.4 L Hemi V8 engine. Jeep claims the new SRT8 gets 13 percent better fuel economy than its predecessor. For the 2022 model year, Jeep marketed the outgoing Grand Cherokee WK2 alongside the all-new Grand Cherokee WL model as the Grand Cherokee WK (not to be confused with the Grand Cherokee (WK), which was produced from 2005 until 2010). The lineup is condensed to base Laredo "E", mid-level Laredo "X", and range-topping Limited trims, with the only engine option being the base 3.6 L Pentastar V6 gasoline engine. Engines Fifth generation (WL; 2021) The fifth generation (WL) Grand Cherokee was revealed as the three-row LWB version, Grand Cherokee L on January 7, 2021. The two-row version was revealed on September 30, 2021. The Grand Cherokee L is assembled at the new Mack Avenue Assembly Complex, which is built on the grounds of the Mack Avenue Engine Complex in Detroit, Michigan. The two-row Grand Cherokee will continue to be assembled at the nearby Jefferson North Assembly Plant, where it has been assembled since its introduction in 1992 for the 1993 model year. Three different four-wheel-drive systems will be available: Quadra-Trac I, Quadra-Trac II featuring low range, and Quadra-Drive II with low range and "Quadra Lift" air suspension system, as well as rear-wheel drive. When properly equipped, the Grand Cherokee will be able to tow up to . The Grand Cherokee will also be able to ford up to of water (when equipped with the Quadra Lift air suspension system). All engines will be mated to a ZF-sourced eight-speed automatic transmission that is controlled via a rotary shift knob. The Selec Terrain system, first introduced on the Jeep Grand Cherokee (WK2), will also be available on the Grand Cherokee WL, and is now controlled via a toggle switch in the center console. The Quadra Lift air suspension system is available only with the Quadra-Drive II system. The 2021 Grand Cherokee is the third Fiat Chrysler Automobiles product to offer the new UConnect 5 infotainment suite, which will offer either an 8.4-inch or 10.1-inch high-resolution touchscreen display, SiriusXM Satellite Radio with 360L, SiriusXM Travel Link services, UConnect Guardian (powered by SiriusXM), a 4G LTE wireless Internet hotspot, wireless Apple CarPlay and Android Auto smartphone integration, and an integrated virtual assistant that can be activated by the phrase, "Hey UConnect", or "Hey Jeep", and can control multiple features of the vehicle, as well