Elantra Transmission

Discussion in 'Hyundai Elantra / Lantra' started by Dan, Dec 10, 2004.

  1. Dan

    Dan Guest

    2000 Elantra 125k's, Hyundai insalled new tranmission at 60k's. Now at
    speeds of 60-70mph about every 500 miles it drops down into a lower
    gear for about 3 seconds. Any input.
     
    Dan, Dec 10, 2004
    #1
  2. Dan

    hyundaitech Guest

    If you have no dtc's (be sure to check ECM and TCM), I'd replace the
    overdrive switch on the shifter. There's also the remote possibility of a
    wiring problem between the switch and TCM.
     
    hyundaitech, Dec 10, 2004
    #2
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