GM Authority

Here May Be Why Your Chevy Trax Has Transmission Shudder And Noise Issues

Some 2024 Chevy Trax owners are reporting a transmission shudder or unusual humming or growling noise while driving at speeds between 28 and 53 mph (45 to 85 km/h). This issue may be linked to the ...
GM Authority

Here May Be Why Your Chevy Malibu Or Chevy Trailblazer Transmission Lost Forward Gear Or Slips

General Motors has released an updated Service Bulletin for Chevy Malibu and Chevy Trailblazer units that may be dealing with a transmission issue. According to Service Bulletin number 24-NA-009, 2019 ...