If you have a sedona doing a violent downshift @ 65mph..DO NOT replace the transmission. I had a KIA dealer quote me $2300 for this!!!!. Have the comnputer code read, it should indicate a bad Vehicle Speed Output sensor. This sensor costs $110 and can be installed in less than 5 minutes! My kia dealer quoted me $97.50 for labor but the Pontiac dealer did it for $20. It can be easily changed IF you have a long extension as this sensor is located on the top of the transmission.
- posted
17 years ago