While the Duramax engine family has been around for a while, only the LBZ can truly claim to be the Holy Grail of GM's heavy ...

General Motors is currently investigating reports of an occasional misfire affecting vehicles equipped with the 3.0L I6 LZ0 ...

Select Chevy Silverado Medium Duty units are involved a new recall regarding a brake wire harness issue stemming from a ...

The affected trucks were repaired with a brake jumper wire harness devoid of protective tape. Notification letters will be ...