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New 2019 Silverado Engines

New 2019 Silverado Engines: The all-new 2019 Silverado 1500 with six engine and transmission combinations, including an all-new 2.7L Turbo, and V-8 engines with industry-first Dynamic Fuel Management with 17 different modes of cylinder deactivation.

Announcement from GM: Six engine/transmission combinations for 2019.

The all-new 2019 Silverado 1500 power lineup includes: Over half of the models will be equipped with the most advanced V-8s in the brand’s history: updated versions of Chevrolet’s proven 5.3L and 6.2L engines equipped with industry-first Dynamic Fuel Management featuring 17 different modes of cylinder deactivation. Yes, the engines can run on 2 cylinders downhill in Kansas. Surprise all-new, advanced 2.7L Turbo engine that replaces the 4.3L V-6 as the standard engine on the high-volume Silverado LT and new Silverado RST, expected to offer 22 percent more torque, greater fuel economy. Back again 4.3L V-6 and 5.3L V-8 engines deliver full-size truck capability.  An all-new, Duramax 3.0L inline-six turbo diesel will be available in early 2019.

For customers seeking full-size truck capability at a base price, the Work Truck, Custom and Custom Trail Boss trims offer two proven engine and transmission combinations:

For customers shopping in the mid-line, the LT, RST and LT Trail Boss trims balance technology, efficiency and performance:

For customers shopping for a premium truck, the LTZ and High Country trims offer:


The 2019 Silverado is larger than before, including a wheelbase that is up to 3.9 inches  longer, yet overall length is only 1.6 inches  longer, enabling both more cargo volume and more interior room for all cab lengths. Remarkably, it’s also lighter, weighing up to 450 pounds less than the current Silverado when comparing crew cab V-8 models, due to extensive use of mixed materials and advanced manufacturing.

To improve the aerodynamic efficiency of the next-gen Silverado, the front grille features functional air curtains, similar to those introduced on the sixth-generation Camaro, that reduce wind drag by routing air around the front wheel wells. The powerful side profile also enhances aerodynamics, with an integrated spoiler at the rear edge of the cab that directs air onto the contoured tailgate, reducing wind drag from the bed. Most models also feature active aero shutters integrated in the front grille that close to reduce wind drag and open to provide improved engine cooling when needed. Changes like these result in a 7 percent increase in total aerodynamic efficiency.

Each Silverado variant is certified to the SAE J2807 standard for towing and payload capacity. Certification requires a full battery of tests such as the Davis Dam test, in which the truck must carry its maximum gross combined vehicle weight up a 7 percent grade in 110-degrees F (43 degrees ) heat, with no reduction in performance, including air-conditioning.

Silverado production starts with crew-cab V-8 models begining in the third quarter. In the fourth quarter, production will include regular- and double-cab models, as well as V-6 and 2.7L Turbo engines. The new baby Duramax 3.0L inline-six turbo diesel will be available in early 2019.

EPA fuel economy estimates and towing/payload capacities are not available yet.




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