transmission checked out fine
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2001 Toyota 4Runner Question: 4 runner runs great up to 55MPH and over 55MPH, but skips and jumps at 55mph???
Answer #1ziptie12 October 25, 2012, 08:18Master
Can you give a different , more specific description? Are you talking about the engine or suspension and how much into throttle when occurs?
Answer #2your.mechanic October 30, 2012, 21:58Master
possible torque convertor lock-up issues...