A transmission is the component of the speed machine that directs power generated by the engine to the drive wheels. A car does not move without a transmission. The health of the transmission mainly relies on the condition of the transmission fluid. Because transmission fluid is what keeps transmission cool and lubricated. Thus, a leaking transmission fluid would be an early sign of transmission trouble. Uneven gear shifting, whining noise- are some other typical warning syndromes of transmission failure. Consult a certified car professional right away and fix the issues as soon as possible to avoid the chances of a horrible ride.