Loss of Power at Freeway Speeds on Toyota Avalon

Problem Description and Possible Solution

A loss of power on the freeway may due to an internally leaking fuel pulsation dampener. This commonly occurs on higher mileage vehicles.

Problem Data
RepairPal Verified
Average mileage: 86,750 (85,000–88,500)
Engine affected: 3.0L V6
5 model years affected: 1995, 1996, 2005, 2008, more2009
7 people reported this problem
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Avalon wouldn't go over 40mph on freeway yesterday. Had it towed to dealer. Diagnosis tomorrow.
loses power at high speed (60-75) or trys to shift during Acceleration without success.