2003 Mercury Sable • 220,000 miles

Have no other issues with the performance with the Sable except that with no warning lights, noisesor slipping of any kind, I was leaving for work, drove about 199 yards and car quit pulling, as though I had put it in neutral. Have never had a problem with it before since it was new.I checked transmission fluid, it is clean and no burnt odors. Gremlins or what? Help me out here, it has me puzzled.I can start it and move the shifter and watch the tach change rpms( different rpms with differnt shift ranges and no forward or reverse. Cash for clunkers candidate, I hope not. Thanks
November 2, 2012.

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