2024 Gmc At4 2024 Diesel Engine. After it opened it would continue to unlock every. Consumer guide recently spent a week behind the wheel of a 2024 gmc at4x with the standard diesel engine in sterling metallic, and equipped with the aev.
The engine was first introduced on a number of 2023 sierra 1500 models, and will now be standard on the at4x. It sits 10.6 inches longer and 3.2 inches taller than the previous generation, enabling.