GM’s 6.2 L V8 problems are far from over as the feds step in

GM's current 6.2-liter V8 made headlines for all the wrong reasons in 2025. Internally known as the L87, it's been slapped ...
GM Authority

0Some GMC Sierra And Yukon Units Will Need A 5.3L V8 Engine Misfire Fix

A new service update from GM includes a very small number of the 2024 GMC Sierra 1500 pickup and the 2024 GMC Yukon SUV that may be affected by a defect in the naturally aspirated 5.3L V8 L84 gasoline ...
GM Authority

GMC Yukon, Terrain And Others Recalled Over Failing Fuel Pump Control Module

GM is recalling a long list of models due to an issue with the fuel pump power control module that can interrupt the fuel flow to the engine. Many are GMC models, including the GMC Acadia, GMC Savana, ...

GMC Yukon Road Test

The standard suspension absorbs bumps and rough pavement very effectively, but at highway speeds the Yukon feels a bit buoyant. AT4 and Denali trims get an adaptive suspension called Magnetic Ride ...