A growing number of GM truck and SUV owners are facing major service delays as the result of a nationwide backorder on transmission valve bodies. As covered previously, some vehicles may experience a ...

Some units of the 2023 Corvette Z06 were serviced with the wrong main control valve body, affecting the mid-engine sports car’s eight-speed dual-clutch transmission. To address the issue, GM has ...

The throttle body is a key component of a car's fuel/air delivery system, but carbon deposits and other debris can clog up ...

In the last two months we've carefully taken you through the disassembly, cleaning, inspection and initial reassembly of a stock Powerglide transmission. This month we'll conclude this feature with ...