Duramax At4 2024 2024. The 2024 gmc sierra at4x will receive the new 3.0l i6 lz0 turbodiesel duramax as its standard engine, with the current 6.2l v8 l87 gasoline engine as optional. At4 is 79.82 tall with 10.12 ground clearance at4x is 82.68 tall with 11.61 ground clearance 2.86.
Learn about the features, pricing, and. Just purchased a 2024 sierra 1500 at4 with the 3.0 diesel and l was really enjoying it until i got to 67 miles on odometer and then the dic said โreduced acceleration drive.
