With the arrival of 2026, we’ve entered a new chapter in GM’s 10-speed transmission recall saga. If you’re not familiar, GM is in the process of addressing faulty valve bodies in the gearboxes it ...
General Motors will discontinue use of the Allison branding with regard to the 10-speed automatic equipped by the Chevy Silverado HD and GMC Sierra HD, ending a long-standing arrangement that tied The ...
As GM Authority recently covered, General Motors will once again leverage the Allison name for its heavy-duty pickups, slapping an Allison badge on new units of the Chevy Silverado HD and GMC Sierra ...
The largest automaker of the Detroit Big Three has identified a small problem affecting select 10L transmissions in certain 2022 model year sport utility vehicles. According to General Motors, the ...
How are modern cars so damn fast right off the showroom floor? It almost isn’t even fair to compare them to cars from 20 years ago, even if the older car is modified and makes significantly more power ...