Most diesel truck owners understand how to put diesel exhaust fluid (DEF) in their trucks. However, some make the mistake of getting DEF in their fuel tank instead of the dedicated DEF tank. As the ...

Back in May 2023, GM Authority reported that a lawsuit regarding Duramax fuel pumps had been filed against General Motors. With that in mind, it appears as though the Detroit-based automaker has ...

Plaintiffs formally issued a lawsuit against General Motors in federal court on Wednesday, claiming the Detroit auto giant sold Chevrolet and GMC vehicles from 2011 to 2016 that could not run properly ...

Adding power and fuel economy are always high on diesel pickup owner’s wish list. But one performance area many work truck owners overlook toward those two goals is the most obvious:clean fuel ...

A safety recall issued for GMC Yukon diesel SUVs following fuel tank mismatch concerns. Learn which models are affected and how GM will manage repairs.

Owners of specific GM models with Duramax diesel engines are in line to be reimbursed after a settlement was preliminarily approved. As is often the case with class action settlements like this, the ...

Texas-based law firm Hilliard Martinez Gonzalez (HMG) this week filed a class-action lawsuit against General Motors over an alleged issue with Bosch CP4 fuel pumps. The suit claims Bosch designed the ...

The black ’15 Chevrolet Silverado 2500HD work truck we encountered at Dunks Performance in Springfield, Oregon, is the typical calling card of a successful turf business. It is used every workday to ...