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  1. GMI Home Page Feed
    I have a 2004 Silverado 1500 with the 4l60e and I was having transmission problems. Originally it started out as the top end of second gear was basically a neutral and I had no overdrive. Eventually this turned into only having first and third. I brought it to the Chevy dealer and it was...
  2. Automotive Industry & GM News
    GM plans to introduce its new Hydra-Matic 9T50 nine-speed automatic transmission on 10 models before the end of 2017. The transmission, which was jointly developed with Ford, will increase fuel efficiency, while offering more performance over the six-speed it replaces. Chevrolet has the honor...
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