The year was 2019. The fourth-generation Silverado and Sierra 1500 pickups were all new this year, launching to a customer ...
A 2025 GMC Sierra 3500 AT4 owner is reeling after his brand-new diesel dropped from 24 MPG highway to a measly 17 MPG, and city driving fell to a shocking 9 MPG.
SUVs are supposed to be the benchmark for reliability and saftey, but some from Jeep, Honda, and more suffer from a high ...
Light-duty customers have a single diesel option for model year 2026, that being the 3.0-liter Duramax inline-six turbo ...