speedometer not working and doesnt shift

1997 CHRYSLER TOWN AND COUNTRY
195,000 MILES
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PATRICKDPTX
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recently I replaced the battery on the van and since then the speedometer doesn't work, the transmission wont shift out of low and the gear selector shows squares around ALL possible gears. i replaced the output sensor and still no luck. any help would be appreciated.
Oct 17, 2011 at 7:19 PM
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CARADIODOC
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There's also an input speed sensor. Both are used to calculate road speed for the speedometer. When all of the indicator lights are on, there's a problem with the "PRNDL" sensor on the transmission. Given the recent history, I'd be looking at the wiring on that switch. It's right below the battery.
Oct 17, 2011 at 7:26 PM