Recent content by Masoman

  1. Masoman

    Transmission kicks out of overdrive at 80+ mph

    Thank you much!
  2. Masoman

    Transmission kicks out of overdrive at 80+ mph

    I have a 1998 Tahoe with the 5.7. I had the 4L60E rebuilt around 4 thousand miles ago. I noticed that when I get it up to 80 MPH the transmission kicks out of overdrive, and the RPMS fluctuate based on how much pedal I’m giving it instead of being at a fixed rpm. It will only do this for a few...
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