Get transmission details for ID 200478100
https://api.edmunds.com/api/vehicle/v2/transmissions/200478100?fmt=json&api_key={api key}
{
"id": "200478100",
"name": "5A",
"equipmentType": "TRANSMISSION",
"availability": "OPTIONAL",
"automaticType": "Shiftable automatic",
"transmissionType": "AUTOMATIC",
"numberOfSpeeds": "5"
}