Approaching four decades ago, automakers were scrambling for solutions to fuel economy woes, and GM was no exception. Computer-controlled carburetors and the birth of electronic throttle body fuel ...

Fixing a 4L60 transmission the right way and what most people get wrong during rebuilds #transmission #repair #mechanic After my wife died, I found a 4-word note in her diary. It changed my life. Navi ...

Modern GM transmissions can be more than a little tricky with all the wiring and tuning involved, but nobody said it needed to be that way. If only there were a little computer you could slap on your ...