The Vehicle Speed sensor is located on the side of the transmission. You would be best to remove the battery tray and air intake plenum to see it. Trace the fuse block wire going to the back of the transmission. it will be located on the Left side (looking at the motor) after the ribs pointing back at you. It should have one mount screw and when you pull it out it will have a magnet on the end of the sensor.
To replace the VSS, disconnect the electrical connector remove retaining bolt and it should fall right out.
Simple once you see it. that's half the battle.
how much should a minivan battery cost to replace 2008 Chrysler Town and Country
Was quoted for a complete replacement at Firestone for $1300
You don't repair, you replace.
It cost me $2600 in Healdsburg California.
where can I find a diragrame that shows how to replace a water pump on a 2006 Chrysler town country tour van
If you mean that the battery is OK but the starter does not turn replace the starter, they are known to have weak starter solenoids,inside the starter.
You can not, you will have to replace the entire tail light.
replace them with a better set