Which fuel type is recommended for the TurboMax engine that's found in GM's midsize and full-size pickup trucks, including ...
The GMC Sierra 1500 is undeniably the most important vehicle GMC sells, topping its sales charts and setting the design direction for the entire brand. Its importance is growing, as the Sierra 1500’s ...
Announced in 2018 for the 2019 model year, the regular production order code L3B inline-four turbo replaced the 4.3-liter EcoTec3 sixer as the standard engine on LT and RST specifications of the ...