The GMT800 generation of General Motors’ fullsize trucks and SUVs is one of the most popular among truck enthusiasts—and for good reason. They’re thoroughly modern vehicles, but still relatively easy ...

Transmission failure is the kind of catastrophe we loathe more than any other. After all, almost any other kind of break can be bandaged enough to get back to the road from the trail, so you can call ...

The TH350 transmission is one of the most popular GM automatics for high-performance applications. Besides demonstrating an ability to withstand a moderate amount of pounding in stock condition, the ...

Much like an engine, bad habits can accumulate and start to harm your transmission, which is one of the most important systems in your car or truck. Of course, there are certain things you can do to ...