Question about 2000 Ford Expedition

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Rpm overspeed When i speed up from 1000 rpm to 2000 rpm and over my truck makes it up to about 40 MPH, then i slightly step on the gas for more speed and my rpm shoots up and my speed doesn't go up. I have to stop and try again and it works just fine. its over excelling and i'm getting no speed to traction.

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Have the transmission checked out,

quote http://www.aa1car.com/library/2002/bf90222.htm

One of the most common complaints with automatics is fluid leaks. Fluid can leak out of the driveshaft seals, the input shaft seal, the transmission pan gasket, the torque converter or the ATF cooler and line connections. If the fluid level gets low, the transmission may be slow to engage when it is shifted into drive. Gear shifts may be sloppy or delayed, or the transmission may slip between shifts

Posted on Oct 23, 2008

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