GM’s Techline Connect is transforming how technicians diagnose, program, and repair vehicles by uniting key tools into one platform. From SPS2 module programming to GDS2 diagnostics, it offers ...

GM continues to support and expand ASEP, or the Automotive Service Educational Program, in an effort to get more people to train as automotive service personnel at a time when a “critical shortage of ...

General Motors is implementing a significant software update for the 2026 model year, one that fundamentally alters how drivers interact with key safety systems. A new service bulletin confirms that ...