GM issued a very similar service update with an ECM fix for a fuel injector flow rate problem for 2019 – 2022 model-year ...

GMC Canyon introduces three new paint colors that replace three outgoing ones. Here’s a closer look at the new Desert Sun hue ...

If you’re considering a Chevy or GMC heavy-duty truck with a Duramax diesel, you’ve probably heard impressive claims about ...

If you have a 6.6 Duramax or shopping for one, you know that the fuel economy isn't the best. However, here are three ...